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Oval|Lab Grown|IGI

6.62ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG776677902

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776677902

Diamond specifications and retailer prices

From $1,649 SGD
$1,290 USD
As of October 30, 2026
Save $5,804 SGD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,453 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 6.62ct lab-grown oval diamond

This 6.62ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776677902 or 776677902. Listed at 12 retailers as of October 30, 2026, with prices from $1,649 to $7,453, a $5,804 spread on the same certified stone. Brilliant Earth lists it at $7,453. 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

6.62
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776677902
Dimensions16.31 × 10.16 × 5.95 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.31 mm10.16 mm6.62 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776677902
Side View
Table 64.0%Crown 38°Girdle: MED-VTKPavilion 34.4°Culet: NoneDepth 58.6%

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: Oct 30
Current: $1,806 SGD|Low: $1,344 SGD|High: $6,251 SGD|Avg: $3,194 SGD|-11.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$1,344 SGD
Retailer 6$1,649 SGD
Retailer 5$1,739 SGD
Retailer 1$1,806 SGD
Retailer 10$2,020 SGD
Retailer 4$2,442 SGD
Retailer 7$3,314 SGD
Retailer 8$3,980 SGD
Retailer 11$4,562 SGD
Retailer 2$4,979 SGD
Retailer 9$5,500 SGD

27 data points across 11 retailers

12 retailers$1,649 SGD to $7,453 SGD

Retailer 1
-
$1,344 SGD
$1,051 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$1,649 SGD
$1,290 USD
View
A
Retailer 3
-
$1,739 SGD
$1,360 USD
View
A
Retailer 4
-
$1,806 SGD
£1,112 GBP
View
A
Retailer 5
-
$2,020 SGD
€1,505 EUR
View
B+
Retailer 6
-
$2,442 SGD
$1,910 USD
View
B+
Retailer 7
-
$3,314 SGD
$2,592 USD
View
B+
Retailer 8
-
$3,980 SGD
$3,113 USD
View
B
Retailer 9
-
$4,562 SGD
£2,810 GBP
View
Retailer 10
-
$4,979 SGD
$3,895 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
$5,500 SGD
$4,302 USD
View
Most Expensive
B
Brilliant Earth
17806051A · Oct 30
$7,453 SGD
$5,830 USD
View
11 more retailers have this diamond
Prices start from $1,649 SGDSave up to $5,804 SGD

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
6.62ct Oval
$1,649 SGD