Emerald|Lab Grown|IGI

3.40ct D VVS1 Emerald Lab Grown Diamond

EX • D/VVS1 • IGI LG802615645

Shape and cutting style on the report: Emerald cut

Certificate IGI LG802615645

Diamond specifications and retailer prices

From $2,257 USD
As of October 30, 2026
Save $6,248 USD (73%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $11,016 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.4ct lab-grown emerald diamond

This 3.4ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG802615645 or 802615645. Listed at 24 retailers as of October 29, 2026, with a 277% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.40
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802615645
Dimensions10.47 × 7.05 × 4.69 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm7.05 mm3.40 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802615645
Side View
Table 64.0%Crown 35.1°Girdle: MediumPavilion 33.4°Culet: LargeDepth 66.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,268 USD|Low: $2,369 USD|High: $16,980 USD|Avg: $5,351 USD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 14$2,468 USD
Retailer 4$2,863 USD
Retailer 6$2,863 USD
Retailer 7$2,869 USD
Retailer 17$3,025 USD
Retailer 8$3,035 USD
Retailer 5$4,017 USD
Retailer 1$4,268 USD
Retailer 13$4,292 USD
Retailer 3$5,305 USD
Retailer 9$5,456 USD
Retailer 12$7,147 USD
Retailer 10$7,338 USD
Retailer 2$7,643 USD
Retailer 15$8,326 USD
Retailer 11$8,505 USD
Retailer 16$16,980 USD

43 data points across 17 retailers

24 retailers$2,257 USD to $8,505 USD

B+
Cheapest Retailer
-
$2,257 USD
Retailer 2
-
$2,468 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$2,468 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$2,468 USD
View
Retailer 5
-
$2,685 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$2,823 USD
View
Price last confirmed 38 days ago
Retailer 7
-
$2,863 USD
View
Price last confirmed 27 days ago
Retailer 8
-
$2,863 USD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
$2,869 USD
View
B+
Retailer 10
-
$3,025 USD
View
B+
Retailer 11
-
$3,035 USD
View
Final sale: no returns
B
Retailer 12
-
$4,017 USD
View
B+
Retailer 13
-
$4,268 USD
£3,361 GBP
View
B
Retailer 14
-
$4,292 USD
View
Retailer 15
-
$4,343 USD
View
Price last confirmed 22 days ago
Retailer 16
-
$5,305 USD
A$8,162 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$5,456 USD
£4,296 GBP
View
Retailer 18
-
$7,147 USD
A$10,996 AUD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$7,338 USD
ZAR 118,544 ZAR
View
B
Retailer 20
-
$7,643 USD
View
B
Retailer 21
-
$8,326 USD
View
B
Retailer 22
-
$8,505 USD
£6,697 GBP
View
Most Expensive
Taylor and Hart
1WE4NF7 · Oct 30
$11,016 USD
View
Price under review
22 more retailers have this diamond
Prices start from $2,257 USDSave up to $6,248 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
3.40ct Emerald
$2,257 USD