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1.65ct J SI2 Round Lab Grown Diamond

ID • J/SI2 • IGI LG499105227

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499105227

Diamond specifications and retailer prices

From ₹87,354 INR
$920 USD
As of October 30, 2026
Save ₹3,21,796 INR (79%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹4,09,150 INR at MOH London · As of October 29, 2026
View at MOH London

About this 1.65ct lab-grown round diamond

This 1.65ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG499105227 or 499105227. Listed at 10 retailers as of October 29, 2026, with prices from ₹87,354 to ₹4,09,150, a ₹3,21,796 spread on the same certified stone. MOH London lists it at ₹4,09,150. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.65
Carat
J
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499105227
Dimensions7.56 × 7.53 × 4.68 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.56 mm7.53 mm1.65 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499105227
Side View
Table 55.5%Crown 35.7°Girdle: MediumPavilion 40.2°Culet: NoneDepth 62.1%

Caratlytics Score

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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: ₹4,09,150 INR|Low: ₹87,354 INR|High: ₹4,12,406 INR|Avg: ₹2,08,701 INR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2₹87,354 INR
Retailer 4₹1,22,296 INR
Retailer 7₹1,38,886 INR
Retailer 6₹1,80,880 INR
Retailer 3₹2,01,199 INR
Retailer 5₹2,49,624 INR
Retailer 8₹2,83,283 INR
MOH London₹4,09,150 INR

14 data points across 8 retailers

10 retailers₹87,354 INR to ₹4,09,150 INR

A
Cheapest Retailer
-
₹87,354 INR
$920 USD
B+
Retailer 2
-
₹1,09,193 INR
$1,150 USD
View
A
Retailer 3
-
₹1,18,782 INR
$1,251 USD
View
B+
Retailer 4
-
₹1,22,296 INR
$1,288 USD
View
Final sale: no returns
Retailer 5
-
₹1,26,663 INR
$1,334 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
₹1,26,663 INR
$1,334 USD
View
B
Retailer 7
-
₹2,01,199 INR
$2,119 USD
View
B
Retailer 8
-
₹2,37,470 INR
$2,501 USD
View
B
Retailer 9
-
₹2,49,624 INR
$2,629 USD
View
Most Expensive
B
MOH London
LG499105227 · Oct 29
₹4,09,150 INR
£3,393 GBP
View
9 more retailers have this diamond
Prices start from ₹87,354 INRSave up to ₹3,21,796 INR

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 Round
₹87,354 INR