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3.10ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG666443721

Shape and cutting style on the report: Round brilliant

Certificate IGI LG666443721

Diamond specifications and retailer prices

From ₹34,580 INR
As of November 5, 2026
Save ₹1,71,859 INR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹2,06,439 INR at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG666443721 or 666443721. Listed at 15 retailers as of November 4, 2026, with prices from ₹34,580 to ₹2,06,439, a ₹1,71,859 spread on the same certified stone. Rare Carat lists it at ₹2,06,439. 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

3.10
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666443721
Dimensions9.37 × 9.40 × 5.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.37 mm9.40 mm3.10 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666443721
Side View
Table 56.0%Crown 34.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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 5
Current: ₹2,06,439 INR|Low: ₹34,580 INR|High: ₹4,32,152 INR|Avg: ₹1,25,844 INR|-11.8%
Rare Carat
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
Retailer 17
November 5, 2026
Retailer 13₹34,580 INR
Retailer 7₹40,154 INR
Retailer 6₹42,894 INR
Retailer 17₹47,146 INR
Retailer 2₹56,877 INR
Retailer 14₹57,160 INR
Retailer 15₹68,404 INR
Retailer 4₹68,592 INR
Retailer 16₹72,844 INR
Retailer 11₹76,434 INR
Retailer 3₹1,06,196 INR
Retailer 12₹1,25,847 INR
Retailer 5₹1,37,941 INR
Retailer 10₹1,67,135 INR
Rare Carat₹2,06,439 INR
Retailer 9₹3,34,459 INR
Retailer 8₹4,32,152 INR

10 data points across 17 retailers

15 retailers₹34,580 INR to ₹2,06,439 INR

A
Cheapest Retailer
-
₹34,580 INR
A
Retailer 2
-
₹40,154 INR
View
A
Retailer 3
-
₹42,894 INR
View
A
Retailer 4
-
₹47,146 INR
View
A
Retailer 5
-
₹56,877 INR
View
A
Retailer 6
-
₹57,160 INR
View
Retailer 7
-
₹68,404 INR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
₹68,592 INR
View
A
Retailer 9
-
₹72,844 INR
View
A
Retailer 10
-
₹76,434 INR
View
B+
Retailer 11
-
₹1,06,196 INR
View
B+
Retailer 12
-
₹1,25,847 INR
View
B
Retailer 13
-
₹1,37,941 INR
View
B
Retailer 14
-
₹1,67,135 INR
View
Most Expensive
B
Rare Carat
KI7214437KF666 · Nov 4
₹2,06,439 INR
$2,185 USD
View
14 more retailers have this diamond
Prices start from ₹34,580 INRSave up to ₹1,71,859 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
3.10ct Round
₹34,580 INR