Emerald|Lab Grown|IGI

3.51ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG749557996

Shape and cutting style on the report: Emerald cut

Certificate IGI LG749557996

Diamond specifications and retailer prices

From $920 USD
As of October 29, 2026
Save $2,448 USD (73%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,350 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.51ct lab-grown emerald diamond

This 3.51ct 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 LG749557996 or 749557996. Listed at 24 retailers as of October 29, 2026, with a 266% 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

3.51
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749557996
Dimensions10.35 × 6.72 × 4.86 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm6.72 mm3.51 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749557996
Side View
Table 68.0%Crown 43°Girdle: MED-STKPavilion 42.7°Culet: LargeDepth 72.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,350 USD|Low: $862 USD|High: $10,360 USD|Avg: $2,556 USD|-38.7%
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 20
October 30, 2026
Retailer 6$894 USD
Retailer 19$920 USD
Retailer 18$1,037 USD
Retailer 5$1,075 USD
Retailer 3$1,280 USD
Retailer 2$1,370 USD
Retailer 13$1,423 USD
Retailer 4$1,937 USD
Retailer 20$2,017 USD
Retailer 15$2,076 USD
Retailer 8$2,165 USD
Retailer 10$2,493 USD
Retailer 9$2,513 USD
Retailer 16$2,774 USD
Retailer 17$2,874 USD
Retailer 12$3,007 USD
Retailer 11$3,014 USD
Retailer 7$3,087 USD
Retailer 14$3,368 USD
Brilliant Earth$6,350 USD

31 data points across 20 retailers

24 retailers$920 USD to $3,368 USD

Retailer 1
-
$894 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$920 USD
View
Final sale: no returns
Retailer 3
-
$1,022 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$1,037 USD
HK$8,100 HKD
View
A
Retailer 5
-
$1,075 USD
View
A
Retailer 6
-
$1,280 USD
View
A
Retailer 7
-
$1,370 USD
£1,079 GBP
View
A
Retailer 8
-
$1,423 USD
€1,355 EUR
View
B+
Retailer 9
-
$1,937 USD
View
Retailer 10
-
$2,017 USD
A$3,103 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$2,076 USD
ZAR 33,530 ZAR
View
B+
Retailer 12
-
$2,165 USD
View
Retailer 13
-
$2,233 USD
View
Price last confirmed 41 days ago
B+
Retailer 14
-
$2,493 USD
View
B+
Retailer 15
-
$2,513 USD
View
B+
Retailer 16
-
$2,774 USD
£2,184 GBP
View
B+
Retailer 17
-
$2,874 USD
View
B+
Retailer 18
-
$3,007 USD
SGD 4,063 SGD
View
B+
Retailer 19
-
$3,014 USD
View
B+
Retailer 20
-
$3,022 USD
View
B
Retailer 21
-
$3,087 USD
View
B+
Retailer 22
-
$3,368 USD
£2,652 GBP
View
Retailer 23
-
$4,675 USD
View
Price last confirmed 33 days ago
Most Expensive
Brilliant Earth
16574906A · Oct 30
$6,350 USD
View
Price under review
23 more retailers have this diamond
Prices start from $920 USDSave up to $2,448 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.

A
3.51ct Emerald
$920 USD