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Round|Natural|GIA

3.12ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 7521700205

Certificate GIA 7521700205

Diamond specifications and retailer prices

From ₹22,48,123 INR
CA$32,885 CAD
As of October 30, 2026
Save ₹14,65,097 INR (39%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹37,13,220 INR at MOH London · As of October 29, 2026
View at MOH London

About this 3.12ct natural round diamond

This 3.12ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7521700205. Listed at 16 retailers as of October 29, 2026, with prices from ₹22,48,123 to ₹37,13,220, a ₹14,65,097 spread on the same certified stone. MOH London lists it at ₹37,13,220. 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
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7521700205
Dimensions9.31 × 9.39 × 5.83 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Feather, Crystal, Knot, Cloud, Needle, Natural
Top View
9.31 mm9.39 mm3.12 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521700205
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: ₹37,13,220 INR|Low: ₹22,48,123 INR|High: ₹38,00,886 INR|Avg: ₹26,98,038 INR|-2.2%
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
October 30, 2026
Retailer 2₹22,48,123 INR
Retailer 3₹22,62,136 INR
Retailer 9₹24,03,279 INR
Retailer 8₹24,09,389 INR
Retailer 4₹24,62,813 INR
Retailer 10₹24,99,369 INR
Retailer 5₹25,39,913 INR
Retailer 6₹25,39,913 INR
Retailer 12₹26,24,418 INR
Retailer 11₹27,87,827 INR
Retailer 7₹28,06,684 INR
Retailer 13₹28,12,798 INR
Retailer 14₹33,50,311 INR
MOH London₹37,13,220 INR

31 data points across 14 retailers

16 retailers₹22,48,123 INR to ₹37,13,220 INR

B+
Cheapest Retailer
-
₹22,48,123 INR
CA$32,885 CAD
B+
Retailer 2
-
₹22,62,136 INR
$23,825 USD
View
B+
Retailer 3
-
₹24,03,279 INR
$25,311 USD
View
B+
Retailer 4
-
₹24,09,389 INR
£19,981 GBP
View
B+
Retailer 5
-
₹24,62,813 INR
$25,938 USD
View
B+
Retailer 6
-
₹24,99,369 INR
$26,323 USD
View
Retailer 7
-
₹25,04,876 INR
$26,381 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
₹25,39,913 INR
$26,750 USD
View
B+
Retailer 9
-
₹25,39,913 INR
$26,750 USD
View
B+
Retailer 10
-
₹26,24,418 INR
$27,640 USD
View
B+
Retailer 11
-
₹26,45,892 INR
CA$38,703 CAD
View
B
Retailer 12
-
₹27,87,827 INR
$29,361 USD
View
B
Retailer 13
-
₹28,06,684 INR
€28,152 EUR
View
B
Retailer 14
-
₹28,12,798 INR
$29,624 USD
View
B
Retailer 15
-
₹33,50,311 INR
$35,285 USD
View
Most Expensive
B
MOH London
CD8E8B023 · Oct 29
₹37,13,220 INR
£30,793 GBP
View
15 more retailers have this diamond
Prices start from ₹22,48,123 INRSave up to ₹14,65,097 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
₹22,48,123 INR