4.00CT Total Weight Lab Grown Studs (2.00 CT Each Ear) 14KT Yellow Gold IGI Certified
4 carat lab grown diamond studs in 14kt yellow gold: a matched pair of round brilliant diamonds, 2.00 carats in each ear, each held in a four-prong basket with screw-style backs. Both diamonds are E color, VS2 clarity, with Excellent cut, polish and symmetry, and each comes with an IGI grading report identifying it as laboratory-grown. Real diamonds, bright white and eye-clean, at a fraction of the price of mined stones. See them in person at our Boca Raton showroom.
PRODUCT DETAILS
- Designed By:
- David Stern Jewelers
- Sub Category:
- Earrings
- Sku Number:
- 4prong-lab-E/VS2-4CT-Yellow
STONE DETAILS
- Center Stone:
- Round Diamond
- Total Carat Weight:
- 4.00 CT TW
METAL DETAILS
- Metal Type:
- 14kt Yellow Gold
- Gold Content:
- 58.3% pure
CERTIFICATION
- Appraised By:
- David Stern, G.I.A. Gemologist
- Appraisal Included:
- Yes, complimentary
Free Jewelry Appraisal with $2500 Purchase
David Stern Jewelers guarantees every piece of jewelry we sell, which is why we include a free jewelry appraisal with every item purchased.
DESCRIPTION
These 4 carat lab grown diamond studs are a matched pair of round brilliant diamonds, 2.00 carats in each ear, set in 14kt yellow gold four-prong baskets. Both diamonds are graded E color and VS2 clarity with Excellent cut, polish and symmetry, and both are IGI certified lab grown diamonds. Below is everything you need to judge the pair before you see them in our Boca Raton showroom.
4 carat lab grown diamond studs at a glance
Here are the specifications of these 4 carat lab grown diamond studs, exactly as recorded for this pair. Total diamond weight is 4.00 carats, made up of two round brilliant diamonds of 2.00 carats each.
Color is E, one step below the top of the scale and firmly in the colorless range. Clarity is VS2, which means very small inclusions that are visible only under 10x magnification. Cut, polish and symmetry are all graded Excellent, the combination the trade calls Triple Excellent.
The metal is 14kt yellow gold, and each diamond sits in a four-prong basket setting. Both diamonds are laboratory-grown, and both carry an IGI grading report.
In short, these are large, bright, well-matched 4 carat lab grown diamond studs in warm yellow gold, built to be worn every day rather than kept in a drawer.
What IGI certified lab grown diamonds are
A lab grown diamond is a real diamond. It is pure carbon arranged in the same crystal structure as a mined diamond, with the same hardness, the same refractive index and the same fire. The difference is only where it formed: in a laboratory over a few weeks, rather than deep in the earth over millions of years.
That is why a jeweler cannot tell IGI certified lab grown diamonds from mined ones with a loupe. Identifying a lab grown diamond takes specialized laboratory equipment. The International Gem Society has a clear explanation of how lab-created diamonds are grown and how they compare with mined stones.
We say lab grown plainly and on purpose. Federal guidance requires a laboratory-grown diamond to be described that way, and we would rather you know exactly what you are buying than discover it later.
IGI certified lab grown diamonds come with a grading report from the International Gemological Institute, one of the largest independent gem laboratories in the world and the most widely used lab for lab grown stones. The report records the carat weight, color, clarity, cut, polish, symmetry and measurements of each diamond, and it identifies the diamond as laboratory-grown. You can check any report number on the IGI website.
Why choose 2 carat diamond stud earrings
A common point of confusion: when people search for 2 carat diamond stud earrings, some mean two carats in total and some mean two carats in each ear. This pair is the second kind. Each earring holds a 2.00 carat diamond, so the pair adds up to 4.00 carats total weight.
That difference matters a great deal on the ear, and it is why 2 carat diamond stud earrings measured per ear look so much bolder. A 2.00 carat round brilliant measures roughly 8 millimeters across, while a 1.00 carat round is closer to 6.5 millimeters. The larger stone covers about half as much again in face-up area, which is the difference between a stud that twinkles and one that is noticed from across a room.
For most people, 2 carat diamond stud earrings, two carats each, are the point where a pair of studs becomes a statement piece while still reading as classic. They are large enough to feel special and small enough to wear with a T-shirt.
If you are unsure which size suits you, the best test is simple: try several on. This collection comes in 1, 2, 3, 4 and 5 carat per-ear sizes, and comparing them side by side in a mirror settles the question quickly. Our guide to diamond carat weight explains how weight translates into visible size.
Yellow gold diamond studs: why the metal matters
Most diamond studs are sold in white gold, and there is a good reason to choose yellow gold diamond studs instead. Yellow gold diamond studs have a warmth that white metal does not, and they sit beautifully against most skin tones.
There is a small optical point, too. The prongs are the only metal you see from the front, and in yellow gold they frame the diamond with a thin line of warm color. With an E color diamond there is no body tint for the yellow to pick up, so the stone still faces up bright white.
14kt yellow gold is also the practical choice for earrings you intend to wear daily. It is 58.3 percent pure gold, alloyed with other metals for strength, so the prongs and posts hold their shape far better than softer, higher-karat gold would.
If you already wear yellow gold, these yellow gold diamond studs will match your rings, chains and watch. If you mix metals, a pair of yellow gold diamond studs is one of the easiest ways to bridge warm and cool pieces.
How 4 prong diamond studs hold the stone
4 prong diamond studs are the most popular stud setting for a reason. Four slim prongs hold the diamond at its girdle, one at each corner, and leave almost the entire stone open to light.
The result is that 4 prong diamond studs look as large as possible for their weight and return as much light as possible. Less metal means more sparkle, and the square arrangement of the four prongs gives the round diamond a clean, symmetrical frame when you look straight on.
The basket beneath each diamond lifts it slightly away from the earlobe, so light can enter from the sides as well as the top. As the side photo shows, the pair is fitted with screw-style backs, which thread onto the post and are the most secure choice for a diamond of this size.
Some people prefer a six-prong setting for extra security. For 4 prong diamond studs of this quality, we check the prongs as part of every cleaning, and a set of four well-made prongs is more than strong enough for everyday wear.
E color and VS2 clarity, explained
Diamond color is graded on a scale from D, completely colorless, to Z, with a light yellow tint. E is the second-highest grade, and to the naked eye an E color diamond is indistinguishable from a D. Our guide to diamond color shows the full scale.
Clarity describes the tiny internal features, called inclusions, that almost every diamond has. VS2 stands for very slightly included. The inclusions in a VS2 diamond are hard to find even under 10x magnification and are not visible to the eye at normal viewing distances.
Together, E color and VS2 clarity sit in the sweet spot many buyers look for: the diamonds face up icy white and eye-clean, without paying for the flawless grades that you would never see on the ear.
For a broader overview of how color, clarity, cut and carat work together, see our guide to the diamond 4Cs, or the Gemological Institute of America introduction to diamond quality.
Triple Excellent cut, polish and symmetry
Of the four Cs, cut has the largest effect on sparkle. A well-cut round brilliant has 57 or 58 facets angled to send light back up through the top of the stone, which is where the brilliance and fire come from.
Both diamonds in this pair are graded Excellent for cut, Excellent for polish and Excellent for symmetry. Polish describes the smoothness of the facet surfaces; symmetry describes how precisely the facets line up with one another. Excellent on all three is the highest result possible.
On 4 prong diamond studs, cut quality shows up in a very practical way. Studs are seen at a distance and from every angle as you move, so a diamond that throws light well looks brighter and larger than a poorly cut diamond of the same weight. Our page on diamond cut goes into the grades in more detail.
Why a matched pair matters
Diamond studs are always seen as a pair, so the two stones have to agree with each other. A difference in color, size or cut that would go unnoticed in a single diamond becomes obvious when two stones sit a few inches apart.
These 4 carat lab grown diamond studs were matched for exactly that reason. Both diamonds are the same weight, the same color grade, the same clarity grade and the same Triple Excellent cut, so they look the same on each ear.
Matching is one of the quiet advantages of lab grown diamonds. Because the stones are grown under controlled conditions, it is easier to find two diamonds with identical grades, and a well-matched pair of this size is far more attainable than it would be in mined diamonds.
The value of lab grown diamond earrings
The main reason people choose lab grown diamonds is value. A lab grown diamond typically costs a fraction of a mined diamond with the same grades. That means you can wear two 2.00 carat E VS2 diamonds for the price of a much smaller mined pair.
We want to be honest about the other side of that. Lab grown diamond prices have fallen as production has grown, and lab grown diamonds do not hold resale value the way mined diamonds historically have. Buy these because you will love wearing them, not as an investment.
Seen that way, IGI certified lab grown diamonds in a pair like this are one of the most sensible luxury purchases there is: a large, beautiful, durable pair of diamonds you can wear every day, at a price that does not make you nervous about wearing them.
Seeing yellow gold diamond studs in person in Boca Raton
Photographs are a good start, but diamonds are best judged in daylight, on your own ear, next to other sizes. You are welcome to see these 4 carat lab grown diamond studs at our Boca Raton showroom and ask to compare them with other sizes from the same collection.
When you visit, we will show you the IGI report for each diamond, let you look at the stones under a loupe, and help you choose the size that suits you. We are open Monday to Friday, 9:30 to 5:30, and Saturday, 10:30 to 4:30. Directions and parking are on our Visit Us page.
David Stern Jewelers has served Boca Raton for over 40 years. Our jewelers and gemologists work in the store, so the person who shows you the diamonds can also answer detailed questions about how they were graded.
Caring for 4 prong diamond studs
Diamond is the hardest natural material, but it attracts oil. Lotion, hairspray and the natural oils of the skin build up on the back of the stone and dull its sparkle long before anything else goes wrong.
To keep the pair bright, soak the earrings in warm water with a drop of mild dish soap, brush gently behind the diamond with a soft toothbrush, rinse, and pat dry. Our jewelry care guide has more detail.
Every few months, check that each backing still threads on firmly and that no prong has been snagged on a sweater or towel. You are welcome to bring the pair into our store for a professional cleaning and a prong check, which takes only a few minutes.
Store each earring separately, in a soft pouch or a lined box compartment. Diamonds can scratch other diamonds and gold, so studs should not be tossed loose into a drawer.
Insuring your diamond studs
A pair of this size is worth insuring. Most homeowners and renters policies cap jewelry coverage at a low amount unless each piece is scheduled separately, and scheduling usually requires a written appraisal.
The IGI reports describe the diamonds, but they do not state a value. An insurance appraisal does. We offer jewelry appraisals in store, and an appraisal describes the diamonds, the gold and the setting in the detail an insurer needs.
More diamond earrings from David Stern Jewelers
If you like these yellow gold diamond studs but want a different size or metal, the same four-prong design comes in 1, 2, 3, 4 and 5 carat per-ear sizes, in both 14kt yellow gold and 14kt white gold. For example, see the 2.00 carat total weight pair in yellow gold or the 6.00 carat total weight pair in yellow gold.
You can browse all our diamond studs, or the full range of earrings, including drops, hoops and gemstone designs.
Questions about these 4 carat lab grown diamond studs
Are these 4 carat lab grown diamond studs real diamonds?
Yes. Lab grown diamonds are real diamonds, with the same chemistry, crystal structure, hardness and sparkle as mined diamonds. They are grown in a laboratory rather than mined, and each diamond in this pair is identified as laboratory-grown on its IGI report.
Is the 4 carats the total for both earrings?
Yes. The pair totals 4.00 carats, which is 2.00 carats in each earring. When you compare prices online, check whether a listing gives the weight per ear or the total weight, because they are easy to confuse.
What does IGI certified mean?
It means each diamond has been graded by the International Gemological Institute, an independent laboratory. The IGI report records the diamond's weight, color, clarity, cut, polish, symmetry and measurements, and confirms that it is laboratory-grown. You can look up the report number on the IGI website.
How big is a 2 carat diamond stud on the ear?
A well-cut 2.00 carat round brilliant is roughly 8 millimeters across, about the width of a pencil eraser seen from the side. On most earlobes it reads as a bold but classic stud. The best way to judge is to try on several sizes, which you can do in our showroom.
What kind of backs do these earrings have?
The side photograph shows screw-style backs, which thread onto the post and are the most secure option for diamonds of this size. If you would prefer a different backing, ask us when you visit.
Will yellow gold make the diamonds look yellow?
No. These diamonds are E color, which is colorless, so there is no body tint for the gold to bring out. The yellow gold prongs frame each stone with a thin warm line while the diamond itself faces up bright white.
Are 4 prong settings secure enough for everyday wear?
Yes. Four well-made prongs hold a round diamond firmly and let in the most light. We recommend a quick prong check every few months, especially after a snag on clothing, and we are happy to check them for you in store.
Do lab grown diamonds hold their value?
Not in the way mined diamonds historically have. Lab grown prices have fallen as production has increased, and resale value is limited. We recommend buying lab grown diamonds for their beauty and value today, not as an investment.
Can I see these earrings before I buy them?
Yes. The pair is in our Boca Raton showroom, and you can compare it with our other stud sizes in yellow and white gold. We are open Monday to Friday, 9:30 to 5:30, and Saturday, 10:30 to 4:30.
How do I clean my diamond studs at home?
Soak them in warm water with a drop of mild dish soap, brush gently behind each diamond with a soft toothbrush, rinse and pat dry. Avoid harsh chemicals and chlorine, which can weaken gold over time.
