3.4 Carat Emerald Lab Grown Diamond Prices Comparison
As of February 2026, 3.4 carat emerald lab grown diamonds usually range from $646 to $15,350, with an average price of $1,946.In the last month, prices for these diamonds are down 3.7%.Compare 214 verified listings across 7 retailers tracked by CaratRadar.
3.4 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 214 verified 3.4-carat emerald lab grown diamonds listed across 7 online retailers. Prices in this segment range from $646 to $15,350, with an average asking price of $1,946 and a median of $1,177.
The price spread of $14,704 (95.8% 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.
214 diamonds tracked in this segment
Price range: $646 to $15,350
Average price: $1,946
Median price: $1,177
Available across 7 retailers
Savings potential: up to 95.8%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
214
$646
$1,946
$1,177
$15,350
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
IGISave 80.3%3.36ct | Emerald | D | VVS1 | Very Good
From $2,105
Compare at $10,700
IGISave 29.9%3.36ct | Emerald | G | VS1 | Ideal
From $766
Compare at $1,093
IGISave 83.1%3.36ct | Emerald | E | VVS1 | Excellent
From $2,372
Compare at $14,010
IGISave 80%3.36ct | Emerald | G | VS1 | Excellent
From $705
Compare at $3,520
IGISave 88.2%3.36ct | Emerald | E | VVS2 | Excellent
From $963
Compare at $8,130
IGISave 88.1%3.36ct | Emerald | E | VVS2 | Excellent
From $963
Compare at $8,100
IGISave 81%3.36ct | Emerald | D | VVS2 | Excellent
From $1,777
Compare at $9,340
IGISave 79%3.36ct | Emerald | F | VS1 | Ideal
From $1,065
Compare at $5,070
GIASave 81.7%3.36ct | Emerald | D | VVS1 | Excellent
From $3,213
Compare at $17,530
GIASave 45.4%3.36ct | Emerald | F | VVS2 | Excellent
From $2,188
Compare at $4,008
IGISave 14.6%3.36ct | Emerald | G | VS2 | Very Good
From $5,810
Compare at $6,801
IGISave 75.9%3.36ct | Emerald | F | VS2 | Ideal
From $861
Compare at $3,580
GIASave 79.5%3.36ct | Emerald | F | VVS1 | Excellent
From $2,097
Compare at $10,240
IGISave 80%3.36ct | Emerald | D | VVS2 | Ideal
From $1,413
Compare at $7,080
IGISave 68.4%3.36ct | Emerald | D | IF | Excellent
From $5,687
Compare at $18,013
IGISave 63.7%3.36ct | Emerald | F | VS1 | Excellent
From $925
Compare at $2,550
IGISave 65.8%3.36ct | Emerald | F | VS1 | Very Good
From $905
Compare at $2,650
IGISave 86.4%3.36ct | Emerald | E | VVS2 | Very Good
From $1,101
Compare at $8,080
IGISave 77.3%3.36ct | Emerald | E | VVS1 | Very Good
From $1,392
Compare at $6,140
IGISave 87.5%3.36ct | Emerald | F | VS1 | Ideal
From $918
Compare at $7,320
IGISave 61.9%3.36ct | Emerald | D | VS2 | Very Good
From $1,291
Compare at $3,390
IGISave 75.2%3.36ct | Emerald | D | VVS1 | Ideal
From $2,438
Compare at $9,830
IGISave 65.1%3.36ct | Emerald | D | VVS2 | Very Good
From $1,418
Compare at $4,065
GIASave 73.3%3.36ct | Emerald | D | VS1 | Excellent
From $1,641
Compare at $6,150
GIASave 68.7%3.36ct | Emerald | F | VVS1 | Excellent
From $2,597
Compare at $8,300
GIASave 33.4%3.36ct | Emerald | E | VVS2 | Excellent
From $2,649
Compare at $3,976
IGISave 86.5%3.37ct | Emerald | E | VVS1 | Ideal
From $1,246
Compare at $9,260
IGISave 79.6%3.37ct | Emerald | E | VS2 | Ideal
From $1,288
Compare at $6,330
IGISave 64.3%3.37ct | Emerald | E | VS1 | Excellent
From $1,034
Compare at $2,895
IGISave 83.2%3.37ct | Emerald | F | VS1 | Ideal
From $937
Compare at $5,570
GIASave 81.2%3.37ct | Emerald | D | IF | Excellent
From $5,451
Compare at $29,000
GIASave 81.2%3.37ct | Emerald | D | IF | Excellent
From $5,451
Compare at $29,000
IGISave 77.9%3.37ct | Emerald | F | IF | Ideal
From $2,427
Compare at $10,960
IGISave 66%3.37ct | Emerald | D | VVS1 | Excellent
From $3,128
Compare at $9,200
IGISave 73.6%3.37ct | Emerald | D | IF | Excellent
From $4,682
Compare at $17,760
IGISave 80%3.37ct | Emerald | D | VVS2 | Ideal
From $1,417
Compare at $7,100
IGISave 77.2%3.37ct | Emerald | H | VS1 | Ideal
From $669
Compare at $2,930
IGISave 20.4%3.37ct | Emerald | D | VVS2 | Very Good
From $999
Compare at $1,256
IGISave 57%3.37ct | Emerald | D | VS2 | Excellent
From $995
Compare at $2,317
IGISave 79.9%3.37ct | Emerald | F | VS1 | Very Good
From $1,068
Compare at $5,320
IGISave 65.9%3.37ct | Emerald | F | VS1 | Very Good
From $908
Compare at $2,660
IGISave 15.9%3.37ct | Emerald | G | VS1 | Very Good
From $951
Compare at $1,131
IGISave 85%3.37ct | Emerald | E | VVS2 | Excellent
From $1,569
Compare at $10,490
GIASave 81.2%3.37ct | Emerald | D | IF | Ideal
From $5,451
Compare at $29,000
IGISave 42.1%3.37ct | Emerald | G | VS1 | Ideal
From $1,129
Compare at $1,951
IGISave 35.3%3.38ct | Emerald | F | VS1 | Ideal
From $2,017
Compare at $3,118
IGISave 85%3.38ct | Emerald | E | VVS2 | Excellent
From $1,573
Compare at $10,520
GIASave 77.8%3.38ct | Emerald | F | VS1 | Ideal
From $1,839
Compare at $8,270
IGISave 60.8%3.38ct | Emerald | E | IF | Very Good
From $4,763
Compare at $12,140
IGISave 83.6%3.38ct | Emerald | F | SI1 | Very Good
From $1,063
Compare at $6,490
Entry pricing in this category starts around $646.
What to Know When Shopping for 3.4 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $14,704 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 $1,177 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 214 comparable stones in this segment. Prices start around $646 and go up to $15,350.
Based on the latest market data, the average asking price is about $1,946 with a median around $1,177.
The observed spread is roughly $14,704 across tracked listings, which is about 95.8% 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 $1,177, 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 7 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 $14,704 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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Tracking Lab Grown inventory for 3.4 carat Emerald diamonds.