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Round|Natural|GIA

3.12ct E SI2 Round Natural Diamond

EX • E/SI2

Diamond specifications and retailer prices

From ₹32,86,865 INR
As of November 2, 2026
Save ₹8,24,527 INR (20%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹41,11,392 INR at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.12ct natural round diamond

This 3.12ct natural round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 12 retailers as of November 5, 2026, with prices from ₹32,86,865 to ₹41,11,392, a ₹8,24,527 spread on the same certified stone. The Diamond Guys lists it at ₹41,11,392. 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
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions9.23 × 9.29 × 5.81 mm
L/W Ratio1.01
Top View
9.23 mm9.29 mm3.12 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 57.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹32,86,865 INR|Low: ₹32,86,865 INR|High: ₹41,11,392 INR|Avg: ₹36,61,986 INR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
The Diamond Guys
November 5, 2026
Retailer 1₹32,86,865 INR
Retailer 6₹33,37,317 INR
Retailer 2₹35,20,703 INR
Retailer 3₹35,48,858 INR
Retailer 7₹36,61,572 INR
Retailer 5₹36,86,137 INR
Retailer 8₹38,00,175 INR
Retailer 4₹38,02,348 INR
The Diamond Guys₹41,11,392 INR

13 data points across 9 retailers

12 retailers₹32,86,865 INR to ₹41,11,392 INR

A
Cheapest Retailer
-
₹32,86,865 INR
A
Retailer 2
-
₹32,86,865 INR
View
A
Retailer 3
-
₹33,37,317 INR
View
A
Retailer 4
-
₹33,37,317 INR
View
A
Retailer 5
-
₹35,20,703 INR
View
A
Retailer 6
-
₹35,48,858 INR
View
A
Retailer 7
-
₹36,61,572 INR
View
A
Retailer 8
-
₹36,86,137 INR
View
A
Retailer 9
-
₹36,86,137 INR
View
B+
Retailer 10
-
₹38,02,348 INR
View
B+
Retailer 11
-
₹41,11,392 INR
View
Most Expensive
B+
The Diamond Guys
1999212293 · Nov 6
₹41,11,392 INR
$43,516 USD
View
11 more retailers have this diamond
Prices start from ₹32,86,865 INRSave up to ₹8,24,527 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
₹32,86,865 INR