3 Carat Emerald Lab Grown Diamond Prices Comparison
As of April 2026, 3 carat emerald lab grown diamonds usually range from $490 to $12,386, with an average price of $2,353.In the last month, prices for these diamonds are flat -0%.Compare 11,403 verified listings across 12 retailers tracked by CaratRadar.
3 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 11,403 verified 3-carat emerald lab grown diamonds listed across 12 online retailers. Prices in this segment range from $490 to $12,386, with an average asking price of $2,353 and a median of $1,749.
The price spread of $11,896 (96.0% from highest to lowest) highlights why comparing identical certified diamonds across multiple retailers matters. Two identical certified diamonds can differ by hundreds or even thousands of dollars depending on the retailer.
These figures are based on our latest daily market data, matched by certification lab and certificate number across retailers, so you are comparing the exact same diamond.
11,403 diamonds tracked in this segment
Price range: $490 to $12,386
Average price: $2,353
Median price: $1,749
Available across 12 retailers
Savings potential: up to 96.0%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
11,403
$490
$2,353
$1,749
$12,386
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
Save 68.2%GIA | 3ct | Emerald | E | IF | Excellent
From $8,295
Compare at $26,060
Save 76.1%GIA | 3ct | Emerald | D | FL | Excellent
From $14,328
Compare at $59,919
Save 40.6%GIA | 3ct | Emerald | D | VVS1 | Excellent
From $8,316
Compare at $13,990
Save 75.7%GIA | 3ct | Emerald | D | VVS2 | Excellent
From $2,038
Compare at $8,390
Save 46.2%GIA | 3ct | Emerald | E | VVS2 | Excellent
From $1,999
Compare at $3,714
Save 70.1%GIA | 3ct | Emerald | F | VS1 | Excellent
From $1,793
Compare at $5,990
Save 69.9%GIA | 3ct | Emerald | E | VS2 | Good
From $1,771
Compare at $5,880
GIA | 3ct | Emerald | F | VS1 | Excellent
From $1,793
Compare at $1,795
Save 32.6%GIA | 3ct | Emerald | E | VS1 | Excellent
From $2,129
Compare at $3,157
Save 54.7%GIA | 3ct | Emerald | D | VVS1 | Excellent
From $6,335
Compare at $13,990
Save 54.7%GIA | 3ct | Emerald | D | VVS1 | Excellent
From $6,335
Compare at $13,990
Save 52.3%GIA | 3ct | Emerald | D | VVS1 | Excellent
From $6,335
Compare at $13,290
Save 69.3%GIA | 3ct | Emerald | E | SI1 | Excellent
From $1,531
Compare at $4,980
Save 56.1%GIA | 3ct | Emerald | H | IF | Ideal
From $6,273
Compare at $14,280
Save 71.4%GIA | 3ct | Emerald | D | VVS2 | Excellent
From $2,847
Compare at $9,960
Save 41.7%GIA | 3ct | Emerald | D | VVS1 | Excellent
From $8,316
Compare at $14,270
Save 54.7%GIA | 3ct | Emerald | D | VVS1 | Excellent
From $6,335
Compare at $13,990
Save 73.8%GIA | 3ct | Emerald | D | VVS1 | Excellent
From $3,480
Compare at $13,300
Save 58.2%GIA | 3ct | Emerald | D | VVS1 | Excellent
From $3,549
Compare at $8,488
Save 74.4%GIA | 3ct | Emerald | D | VVS2 | Ideal
From $2,038
Compare at $7,970
Save 69.9%GIA | 3ct | Emerald | E | VS2 | Excellent
From $1,771
Compare at $5,880
Save 76.1%GIA | 3ct | Emerald | D | VVS2 | Excellent
From $2,005
Compare at $8,400
Save 53.8%GIA | 3ct | Emerald | D | VVS2 | Excellent
From $4,155
Compare at $8,990
Save 74.5%GIA | 3ct | Emerald | E | VVS2 | Ideal
From $1,854
Compare at $7,270
Save 35.5%IGI | 3ct | Emerald | J | SI1 | Good
From $7,740
Compare at $12,005
IGI | 3ct | Emerald | K | SI1 | Ideal
From $6,584
Compare at $6,585
IGI | 3ct | Emerald | K | SI1 | Ideal
From $6,584
Compare at $6,585
Save 58%IGI | 3ct | Emerald | G | VS1 | Ideal
From $1,809
Compare at $4,310
Save 56.1%IGI | 3ct | Emerald | G | VS1 | Ideal
From $1,809
Compare at $4,120
Save 80%IGI | 3ct | Emerald | D | VS2 | Excellent
From $1,328
Compare at $6,650
Save 76.8%IGI | 3ct | Emerald | G | VS2 | Ideal
From $1,094
Compare at $4,720
Save 73.8%IGI | 3ct | Emerald | G | SI1 | Very Good
From $1,097
Compare at $4,190
Save 25.7%IGI | 3ct | Emerald | G | VS1 | Ideal
From $1,070
Compare at $1,440
IGI | 3ct | Emerald | F | SI1 | Ideal
From $1,042
Compare at $1,146
Save 82.7%IGI | 3ct | Emerald | E | SI1 | Ideal
From $856
Compare at $4,940
Save 75.6%IGI | 3ct | Emerald | D | VS2 | Ideal
From $1,328
Compare at $5,440
Save 83.4%IGI | 3ct | Emerald | G | VS1 | Ideal
From $805
Compare at $4,840
Save 80%IGI | 3ct | Emerald | D | VS2 | Excellent
From $1,328
Compare at $6,650
Save 80%IGI | 3ct | Emerald | D | VS2 | Excellent
From $1,328
Compare at $6,650
Save 67.2%IGI | 3ct | Emerald | E | VS1 | Ideal
From $1,247
Compare at $3,800
Save 77.9%IGI | 3ct | Emerald | D | VS2 | Very Good
From $2,261
Compare at $10,240
Save 15.5%IGI | 3ct | Emerald | E | VVS2 | Very Good
From $1,802
Compare at $2,132
Save 71.3%IGI | 3ct | Emerald | D | IF | Very Good
From $3,108
Compare at $10,840
Save 73.4%IGI | 3ct | Emerald | G | VS2 | Very Good
From $876
Compare at $3,290
Save 73.3%IGI | 3ct | Emerald | G | VS1 | Very Good
From $887
Compare at $3,320
Save 51.9%IGI | 3ct | Emerald | FANCY | VS1 | Excellent
From $2,073
Compare at $4,313
Save 80%IGI | 3ct | Emerald | D | VS2 | Excellent
From $1,328
Compare at $6,650
Save 73.7%IGI | 3ct | Emerald | D | IF | Excellent
From $3,950
Compare at $15,020
Save 82.3%IGI | 3ct | Emerald | D | VS2 | Ideal
From $1,076
Compare at $6,090
Save 85.4%IGI | 3ct | Emerald | F | VS1 | Ideal
From $690
Compare at $4,740
Entry pricing in this category starts around $490.
What to Know When Shopping for 3 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $11,896 or more.
- Focus on the 4Cs that matter most to you. Color and clarity grades drive price more than cut in many segments, but cut affects sparkle the most.
- The median price of $1,749 is a useful benchmark. If you see a deal significantly below this, verify the retailer's reputation and return policy.
- Consider eye-clean alternatives. Moving one clarity grade down (e.g., VS2 to SI1) can save 10-15% with no visible difference to the naked eye.
- Lab-grown diamonds offer excellent value. Ensure the stone comes with a GIA or IGI certificate confirming it is laboratory-grown.
- Check shipping, insurance, and return policies. The lowest sticker price is not always the best deal once you factor in total cost of purchase.
- Emerald cuts show clarity more readily due to their step-cut facets. Consider VS2 or better clarity for this shape.
Frequently Asked Questions
We currently track 11,403 comparable stones in this segment. Prices start around $490 and go up to $12,386.
Based on the latest market data, the average asking price is about $2,353 with a median around $1,749.
The observed spread is roughly $11,896 across tracked listings, which is about 96.0% from highest to lowest offer in this bucket.
We refresh pricing data daily so these pages stay current with market changes.
Based on our data, the median price is $1,749, which represents the midpoint of the market. Anything below this figure from a reputable retailer is a solid deal.
We currently track this stone category across 12 online retailers, giving you a broad view of the competitive landscape.
For most buyers, color differences below G are hard to detect once set in a ring. Clarity grades of VS2 and above are typically eye-clean. Prioritize cut quality for maximum brilliance, then balance color and clarity based on your budget.
Retailer pricing strategies, overhead costs, and margin targets all contribute. The exact certified diamond can differ by $11,896 across sellers, which is why direct certified-diamond comparison is essential.
We match diamonds across retailers by their certification lab and certificate number. This means the prices you see are for the exact same physical diamond, not just stones with similar specs. It is a true apples-to-apples comparison.
Diamond prices fluctuate based on supply and demand. Our data refreshes regularly so you can track trends over time. Use the price range on this page as a benchmark and compare it to historical averages when available.
Diamond Terminology
- Carat
- A unit of weight for diamonds equal to 200 milligrams. Larger carat weights are exponentially rarer, which is why prices increase non-linearly with size.
- Cut
- Refers to how well a diamond's facets interact with light. Cut quality ranges from Ideal to Poor and is the single biggest factor affecting a diamond's brilliance.
- Color
- Grades a diamond's lack of color on a scale from D (colorless) to Z (light yellow). Grades D-F are considered colorless; G-J are near-colorless and offer good value.
- Clarity
- Measures the presence of internal inclusions or surface blemishes. Grades range from Flawless (FL) to Included (I3). Most inclusions in VS2 and above are invisible to the naked eye.
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