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Oval|Lab Grown|IGI

1.65ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG734540179

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG734540179

Diamond specifications and retailer prices

From $307 USD
As of November 1, 2026
Save $1,218 USD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,525 USD at MOH London · As of November 1, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG734540179 or 734540179. Listed at 8 retailers as of November 1, 2026, with prices from $307 to $1,525, a $1,218 spread on the same certified stone. MOH London lists it at $1,525. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734540179
Dimensions9.93 × 6.53 × 3.92 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.93 mm6.53 mm1.65 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734540179
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.0%

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 1
Current: $1,525 USD|Low: $246 USD|High: $1,574 USD|Avg: $928 USD
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
November 1, 2026
Retailer 6$307 USD
Retailer 11$344 USD
Retailer 9$356 USD
Retailer 10$622 USD
Retailer 2$625 USD
Retailer 5$683 USD
Retailer 12$792 USD
Retailer 4$1,012 USD
Retailer 8$1,169 USD
Retailer 7$1,224 USD
Retailer 3$1,463 USD
MOH London$1,525 USD
Retailer 13$1,574 USD

24 data points across 13 retailers

8 retailers$307 USD to $1,525 USD

A
Cheapest Retailer
-
$307 USD
A
Retailer 2
-
$344 USD
View
Final sale: no returns
A
Retailer 3
-
$356 USD
View
A
Retailer 4
-
$622 USD
View
A
Retailer 5
-
$625 USD
View
B
Retailer 6
-
$1,169 USD
View
B
Retailer 7
-
$1,224 USD
View
Most Expensive
B
MOH London
LG734540179 · Nov 1
$1,525 USD
£1,201 GBP
View
7 more retailers have this diamond
Prices start from $307 USDSave up to $1,218 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
$307 USD