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3.12ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6552614190

Certificate GIA 6552614190

Diamond specifications and retailer prices

From ₹34,28,434 INR
$36,123 USD
As of November 2, 2026
Save ₹17,15,025 INR (33%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹51,43,459 INR at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 3.12ct natural round diamond

This 3.12ct natural 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 GIA 6552614190. Listed at 5 retailers as of November 2, 2026, with prices from ₹34,28,434 to ₹51,43,459, a ₹17,15,025 spread on the same certified stone. Moon Ocean lists it at ₹51,43,459. 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

3.12
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552614190
Dimensions9.25 × 9.31 × 5.80 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
9.25 mm9.31 mm3.12 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6552614190
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°CuletDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹51,43,459 INR|Low: ₹29,52,650 INR|High: ₹66,38,005 INR|Avg: ₹41,06,469 INR
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6₹29,52,650 INR
Retailer 5₹31,55,729 INR
Retailer 2₹34,28,434 INR
Retailer 3₹37,84,252 INR
Retailer 10₹37,90,041 INR
Retailer 9₹41,09,223 INR
Retailer 8₹42,67,343 INR
Retailer 4₹46,01,616 INR
Moon Ocean₹51,43,459 INR
Retailer 7₹66,38,005 INR

7 data points across 10 retailers

5 retailers₹34,28,434 INR to ₹51,43,459 INR

Retailer 1
-
₹29,52,650 INR
$31,110 USD
Price last confirmed 15 days ago
B+
Retailer 2
-
₹34,28,434 INR
$36,123 USD
View
B+
Retailer 3
-
₹37,84,252 INR
$39,872 USD
View
B
Retailer 4
-
₹46,01,616 INR
$48,484 USD
View
Most Expensive
B
Moon Ocean
NVN-21D5EE5CD-190 · Nov 2
₹51,43,459 INR
£42,672 GBP
View
4 more retailers have this diamond
Prices start from ₹34,28,434 INRSave up to ₹17,15,025 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.

B+
3.12ct Round
₹34,28,434 INR