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3.65ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG623496987

Shape and cutting style on the report: Round brilliant

Certificate IGI LG623496987

Diamond specifications and retailer prices

From ₹60,293 INR
$635 USD
As of November 1, 2026
Save ₹2,34,300 INR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹2,94,593 INR at MOH London · As of November 1, 2026
View at MOH London

About this 3.65ct lab-grown round diamond

This 3.65ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG623496987 or 623496987. Listed at 16 retailers as of November 1, 2026, with prices from ₹60,293 to ₹2,94,593, a ₹2,34,300 spread on the same certified stone. MOH London lists it at ₹2,94,593. 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

3.65
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623496987
Dimensions9.95 × 9.89 × 5.98 mm
L/W Ratio1.01
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
9.95 mm9.89 mm3.65 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623496987
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.3%

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: Nov 1
Current: ₹2,94,593 INR|Low: ₹57,920 INR|High: ₹2,98,090 INR|Avg: ₹1,27,747 INR
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
November 1, 2026
Retailer 11₹60,293 INR
Retailer 9₹65,610 INR
Retailer 6₹67,509 INR
Retailer 15₹69,883 INR
Retailer 3₹69,978 INR
Retailer 8₹86,879 INR
Retailer 7₹1,08,433 INR
Retailer 2₹1,11,296 INR
Retailer 5₹1,14,320 INR
Retailer 14₹1,17,093 INR
Retailer 10₹1,78,601 INR
Retailer 13₹1,83,254 INR
Retailer 12₹1,96,641 INR
Retailer 4₹2,37,375 INR
MOH London₹2,94,593 INR

44 data points across 15 retailers

16 retailers₹60,293 INR to ₹2,94,593 INR

A
Cheapest Retailer
-
₹60,293 INR
$635 USD
A
Retailer 2
-
₹65,610 INR
$691 USD
View
A
Retailer 3
-
₹67,509 INR
$711 USD
View
Final sale: no returns
A
Retailer 4
-
₹69,883 INR
$736 USD
View
Retailer 5
-
₹69,978 INR
$737 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
₹86,879 INR
$915 USD
View
A
Retailer 7
-
₹1,08,433 INR
$1,142 USD
View
A
Retailer 8
-
₹1,11,296 INR
£923 GBP
View
B+
Retailer 9
-
₹1,14,320 INR
$1,204 USD
View
Retailer 10
-
₹1,17,093 INR
£971 GBP
View
Price last confirmed 15 days ago
B
Retailer 11
-
₹1,78,601 INR
$1,881 USD
View
B
Retailer 12
-
₹1,83,254 INR
$1,930 USD
View
B
Retailer 13
-
₹1,96,641 INR
$2,071 USD
View
B
Retailer 14
-
₹2,37,375 INR
$2,500 USD
View
B
Retailer 15
-
₹2,43,832 INR
$2,568 USD
View
Most Expensive
B
MOH London
LG623496987 · Nov 1
₹2,94,593 INR
£2,443 GBP
View
15 more retailers have this diamond
Prices start from ₹60,293 INRSave up to ₹2,34,300 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
3.65ct Round
₹60,293 INR