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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 $1,280 USD
As of October 29, 2026
Save $3,677 USD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,957 USD 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 $1,280 to $4,957, a $3,677 spread on the same certified stone. MOH London lists it at $4,957. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,957 USD|Low: $1,057 USD|High: $4,996 USD|Avg: $2,307 USD|+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 29, 2026
Retailer 9$1,280 USD
Retailer 10$1,323 USD
Retailer 14$1,439 USD
Retailer 7$1,463 USD
Retailer 15$1,481 USD
Retailer 11$1,535 USD
Retailer 16$1,535 USD
Retailer 3$1,705 USD
Retailer 2$2,020 USD
Retailer 5$2,116 USD
Retailer 12$2,426 USD
Retailer 4$2,860 USD
Retailer 13$2,877 USD
Retailer 8$3,435 USD
Retailer 6$4,394 USD
MOH London$4,957 USD

26 data points across 16 retailers

12 retailers$1,280 USD to $4,957 USD

A
Cheapest Retailer
-
$1,280 USD
A
Retailer 2
-
$1,323 USD
View
A
Retailer 3
-
$1,439 USD
View
A
Retailer 4
-
$1,481 USD
View
Final sale: no returns
Retailer 5
-
$1,535 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,535 USD
View
A
Retailer 7
-
$1,705 USD
View
B+
Retailer 8
-
$2,020 USD
£1,591 GBP
View
B+
Retailer 9
-
$2,426 USD
View
B
Retailer 10
-
$2,860 USD
View
B
Retailer 11
-
$2,877 USD
View
Most Expensive
B
MOH London
LG445036977 · Oct 29
$4,957 USD
£3,903 GBP
View
11 more retailers have this diamond
Prices start from $1,280 USDSave up to $3,677 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
1.65ct Oval
$1,280 USD