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2.57ct H SI1 Round Lab Grown Diamond

EX • H/SI1 • GCAL 331110439

Shape and cutting style on the report: Round brilliant

Certificate GCAL 331110439

Diamond specifications and retailer prices

From ₹32,596 INR
As of November 5, 2026
Save ₹2,57,458 INR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹2,90,054 INR at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 2.57ct lab-grown round diamond

This 2.57ct lab-grown round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 331110439. Listed at 13 retailers as of November 5, 2026, with prices from ₹32,596 to ₹2,90,054, a ₹2,57,458 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,90,054. 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

2.57
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 331110439
Dimensions8.78 × 8.80 × 5.43 mm
L/W Ratio1.00
Culet sizeNone
Top View
8.78 mm8.80 mm2.57 ctH / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 331110439
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: 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 5
Current: ₹2,90,054 INR|Low: ₹29,194 INR|High: ₹2,90,054 INR|Avg: ₹1,09,062 INR|+4.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 9₹32,596 INR
Retailer 13₹36,564 INR
Retailer 3₹40,437 INR
Retailer 2₹59,050 INR
Retailer 4₹59,995 INR
Retailer 10₹63,113 INR
Retailer 8₹1,33,595 INR
Retailer 6₹1,37,090 INR
Retailer 12₹1,43,515 INR
Retailer 11₹1,57,782 INR
Retailer 5₹1,58,065 INR
Retailer 7₹1,74,410 INR
Do Amore Diamonds₹2,90,054 INR

33 data points across 13 retailers

13 retailers₹32,596 INR to ₹2,90,054 INR

A
Cheapest Retailer
-
₹32,596 INR
A
Retailer 2
-
₹36,564 INR
View
Final sale: no returns
A
Retailer 3
-
₹40,437 INR
View
A
Retailer 4
-
₹59,050 INR
View
B+
Retailer 5
-
₹59,995 INR
View
A
Retailer 6
-
₹63,113 INR
View
A
Retailer 7
-
₹1,33,595 INR
View
A
Retailer 8
-
₹1,37,090 INR
View
A
Retailer 9
-
₹1,43,515 INR
View
B+
Retailer 10
-
₹1,57,782 INR
View
B+
Retailer 11
-
₹1,58,065 INR
View
A
Retailer 12
-
₹1,74,410 INR
View
Most Expensive
B+
Do Amore Diamonds
27-AE12FBD94 · Nov 6
₹2,90,054 INR
$3,070 USD
View
12 more retailers have this diamond
Prices start from ₹32,596 INRSave up to ₹2,57,458 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
2.57ct Round
₹32,596 INR