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Oval|Lab Grown|IGI

1.65ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG445036977

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445036977

Diamond specifications and retailer prices

From $1,166 SGD
$910 USD
As of October 30, 2026
Save $5,187 SGD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,353 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.65ct lab-grown oval diamond

This 1.65ct lab-grown oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445036977 or 445036977. Listed at 12 retailers as of October 29, 2026, with prices from $1,166 to $6,353, a $5,187 spread on the same certified stone. MOH London lists it at $6,353. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036977
Dimensions9.14 × 6.57 × 4.21 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.14 mm6.57 mm1.65 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445036977
Side View
Table 58.5%Crown 36.9°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 64.1%

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: $6,353 SGD|Low: $1,166 SGD|High: $6,404 SGD|Avg: $2,956 SGD|+0.5%
MOH London
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
October 30, 2026
Retailer 2$1,166 SGD
Retailer 10$1,696 SGD
Retailer 14$1,844 SGD
Retailer 7$1,875 SGD
Retailer 15$1,898 SGD
Retailer 11$1,967 SGD
Retailer 16$1,967 SGD
Retailer 3$2,185 SGD
Retailer 9$2,582 SGD
Retailer 5$2,712 SGD
Retailer 12$3,109 SGD
Retailer 4$3,666 SGD
Retailer 13$3,687 SGD
Retailer 8$4,402 SGD
Retailer 6$5,632 SGD
MOH London$6,353 SGD

27 data points across 16 retailers

12 retailers$1,166 SGD to $6,353 SGD

A
Cheapest Retailer
-
$1,166 SGD
$910 USD
A
Retailer 2
-
$1,696 SGD
$1,323 USD
View
A
Retailer 3
-
$1,844 SGD
$1,439 USD
View
A
Retailer 4
-
$1,898 SGD
$1,481 USD
View
Final sale: no returns
Retailer 5
-
$1,967 SGD
$1,535 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,967 SGD
$1,535 USD
View
A
Retailer 7
-
$2,185 SGD
$1,705 USD
View
A
Retailer 8
-
$2,582 SGD
£1,586 GBP
View
B+
Retailer 9
-
$3,109 SGD
$2,426 USD
View
B
Retailer 10
-
$3,666 SGD
$2,860 USD
View
B
Retailer 11
-
$3,687 SGD
$2,877 USD
View
Most Expensive
B
MOH London
LG445036977 · Oct 29
$6,353 SGD
£3,903 GBP
View
11 more retailers have this diamond
Prices start from $1,166 SGDSave up to $5,187 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
1.65ct Oval
$1,166 SGD