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Round|Natural|GIA

3.12ct K SI2 Round Natural Diamond

ID • K/SI2 • GIA 2468530108

Certificate GIA 2468530108

Diamond specifications and retailer prices

From ₹17,84,349 INR
As of November 4, 2026
Save ₹4,98,787 INR (22%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹22,83,137 INR at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 3.12ct natural round diamond

This 3.12ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2468530108. Listed at 5 retailers as of November 4, 2026, with prices from ₹17,84,349 to ₹22,83,137, a ₹4,98,787 spread on the same certified stone. 77 Diamonds lists it at ₹22,83,137. 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
K
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2468530108
Dimensions9.37 × 9.31 × 5.75 mm
L/W Ratio1.01
Top View
9.37 mm9.31 mm3.12 ctK / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2468530108
Side View
Table 56.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 61.8%

Caratlytics Score

How it works →
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 4
Current: ₹22,83,137 INR|Low: ₹17,84,349 INR|High: ₹23,33,647 INR|Avg: ₹19,64,788 INR|+0.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3₹17,84,349 INR
Retailer 2₹18,59,744 INR
Retailer 5₹18,89,222 INR
Retailer 4₹19,76,333 INR
77 Diamonds₹22,83,137 INR

34 data points across 5 retailers

5 retailers₹17,84,349 INR to ₹22,83,137 INR

A
Cheapest Retailer
-
₹17,84,349 INR
A
Retailer 2
-
₹18,59,744 INR
View
A
Retailer 3
-
₹18,89,222 INR
View
B+
Retailer 4
-
₹19,76,333 INR
View
Most Expensive
B+
77 Diamonds
RBZDSMRUSQE · Nov 6
₹22,83,137 INR
£19,028 GBP
View
4 more retailers have this diamond
Prices start from ₹17,84,349 INRSave up to ₹4,98,787 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
3.12ct Round
₹17,84,349 INR