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0.66ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG514268286

Shape and cutting style on the report: Round brilliant

Certificate IGI LG514268286

Diamond specifications and retailer prices

From ₹18,896 INR
As of November 6, 2026
Save ₹75,656 INR (80%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹94,552 INR at MOH London · As of November 2, 2026
View at MOH London

About this 0.66ct lab-grown round diamond

This 0.66ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG514268286 or 514268286. Listed at 5 retailers as of November 2, 2026, with prices from ₹18,896 to ₹94,552, a ₹75,656 spread on the same certified stone. MOH London lists it at ₹94,552. 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

0.66
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514268286
Dimensions5.61 × 5.58 × 3.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.61 mm5.58 mm0.66 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514268286
Side View
Table 58.0%Crown 34.8°Girdle: MediumPavilion 40.2°Culet: NoneDepth 60.7%

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 6
Current: ₹94,552 INR|Low: ₹18,896 INR|High: ₹95,632 INR|Avg: ₹41,047 INR|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5₹18,896 INR
Retailer 2₹23,148 INR
Retailer 3₹33,351 INR
Retailer 4₹39,965 INR
MOH London₹94,552 INR

10 data points across 5 retailers

5 retailers₹18,896 INR to ₹94,552 INR

A
Cheapest Retailer
-
₹18,896 INR
A
Retailer 2
-
₹23,148 INR
View
B+
Retailer 3
-
₹33,351 INR
View
B+
Retailer 4
-
₹39,965 INR
View
Most Expensive
B
MOH London
LG514268286 · Nov 2
₹94,552 INR
£788 GBP
View
4 more retailers have this diamond
Prices start from ₹18,896 INRSave up to ₹75,656 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
0.66ct Round
₹18,896 INR