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Emerald|Lab Grown|IGI

6.51ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG732547679

Shape and cutting style on the report: Emerald cut

Certificate IGI LG732547679

Diamond specifications and retailer prices

From $738 USD
As of November 2, 2026
Save $5,812 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,550 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 6.51ct lab-grown emerald diamond

This 6.51ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG732547679 or 732547679. Listed at 18 retailers as of November 2, 2026, with prices from $738 to $6,550, a $5,812 spread on the same certified stone. Do Amore Diamonds lists it at $6,550. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732547679
Dimensions12.87 × 8.79 × 5.71 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.87 mm8.79 mm6.51 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732547679
Side View
Table 66.0%Crown 34.4°Girdle: MediumPavilion 40.1°Culet: LargeDepth 65.0%

Caratlytics Score

How it works →
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: Nov 2
Current: $1,450 USD|Low: $708 USD|High: $5,600 USD|Avg: $2,111 USD|+0.4%
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
November 3, 2026
Retailer 14$738 USD
Retailer 4$856 USD
Retailer 9$1,030 USD
Retailer 3$1,369 USD
Retailer 13$1,386 USD
Retailer 1$1,450 USD
Retailer 10$1,750 USD
Retailer 11$1,827 USD
Retailer 2$1,979 USD
Retailer 12$2,107 USD
Retailer 7$2,606 USD
Retailer 6$2,655 USD
Retailer 15$2,891 USD
Retailer 8$3,539 USD
Retailer 5$5,600 USD

43 data points across 15 retailers

18 retailers$738 USD to $6,550 USD

A
Cheapest Retailer
-
$738 USD
A
Retailer 2
-
$856 USD
View
Retailer 3
-
$856 USD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$1,030 USD
View
A
Retailer 5
-
$1,369 USD
View
B+
Retailer 6
-
$1,386 USD
View
A
Retailer 7
-
$1,450 USD
£1,141 GBP
View
A
Retailer 8
-
$1,750 USD
A$2,692 AUD
View
A
Retailer 9
-
$1,827 USD
ZAR 29,518 ZAR
View
B+
Retailer 10
-
$1,979 USD
View
B+
Retailer 11
-
$2,107 USD
View
B+
Retailer 12
-
$2,606 USD
£2,052 GBP
View
B+
Retailer 13
-
$2,655 USD
View
B+
Retailer 14
-
$2,891 USD
View
B
Retailer 15
-
$3,373 USD
View
B
Retailer 16
-
$3,539 USD
£2,787 GBP
View
B
Retailer 17
-
$5,600 USD
View
Most Expensive
B
Do Amore Diamonds
27-498F0E70E · Nov 2
$6,550 USD
View
17 more retailers have this diamond
Prices start from $738 USDSave up to $5,812 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
6.51ct Emerald
$738 USD