Emerald|Lab Grown|IGI

6.51ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG809697133

Certificate IGI LG809697133

Diamond specifications and retailer prices

From $1,698 USD
Save $5,214 USD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $16,450 USD at Brilliant Earth
View at Brilliant Earth

About this 6.51ct lab-grown emerald diamond

This 6.51ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809697133 or 809697133. Listed at 22 retailers, with a 307% 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

6.51
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809697133
Dimensions12.61 × 8.59 × 5.68 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.61 mm8.59 mm6.51 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809697133
Side View
Table 70.0%Crown 40.6°Girdle: ThickPavilion 41.2°Culet: LargeDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $16,450 USD|Low: $1,275 USD|High: $16,450 USD|Avg: $4,528 USD
Brilliant Earth
Retailer 2
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Retailer 23
October 1, 2026
Retailer 16$1,275 USD
Retailer 17$1,698 USD
Retailer 13$1,901 USD
Retailer 6$1,943 USD
Retailer 5$1,970 USD
Retailer 19$2,140 USD
Retailer 11$2,344 USD
Retailer 20$2,859 USD
Retailer 12$2,882 USD
Retailer 10$3,040 USD
Retailer 21$3,484 USD
Retailer 4$3,654 USD
Retailer 7$3,693 USD
Retailer 23$3,743 USD
Retailer 9$4,084 USD
Retailer 18$4,772 USD
Retailer 3$5,406 USD
Retailer 2$5,577 USD
Retailer 22$5,693 USD
Retailer 14$5,817 USD
Retailer 8$6,912 USD
Retailer 15$7,047 USD
Brilliant Earth$16,450 USD

35 data points across 23 retailers

22 retailers$1,698 USD to $6,912 USD

A
Cheapest Retailer
-
$1,698 USD
A
Retailer 2
-
$1,901 USD
View
A
Retailer 3
-
$1,943 USD
View
A
Retailer 4
-
$1,970 USD
View
A
Retailer 5
-
$2,140 USD
View
A
Retailer 6
-
$2,344 USD
View
Price last confirmed 8 days ago
A
Retailer 7
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$2,859 USD
£2,251 GBP
View
A
Retailer 8
-
$2,882 USD
View
A
Retailer 9
-
$3,040 USD
€2,895 EUR
View
B+
Retailer 10
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$3,484 USD
View
B+
Retailer 11
-
$3,654 USD
A$5,622 AUD
View
B+
Retailer 12
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$3,693 USD
View
B+
Retailer 13
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$3,743 USD
ZAR 60,467 ZAR
View
B+
Retailer 14
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$4,084 USD
£3,216 GBP
View
B+
Retailer 15
-
$4,772 USD
View
B+
Retailer 16
-
$5,406 USD
View
B+
Retailer 17
-
$5,577 USD
A$8,580 AUD
View
B+
Retailer 18
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$5,693 USD
£4,483 GBP
View
B
Retailer 19
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$5,817 USD
View
Price last confirmed 8 days ago
B
Retailer 20
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$6,912 USD
View
B
Retailer 21
-
$7,047 USD
View
Price last confirmed 37 days ago
Most Expensive
B
Brilliant Earth
21112498A · Sep 1
$16,450 USD
View
Price last confirmed 30 days ago
21 more retailers have this diamond
Prices start from $1,698 USDSave up to $5,214 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.

A
6.51ct Emerald
$1,698 USD