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Round|Natural|GIA

2.51ct H SI1 Round Natural Diamond

VG • H/SI1 • GIA 5242063572

Certificate GIA 5242063572

Diamond specifications and retailer prices

From ₹18,18,196 INR
SGD 25,877 SGD
As of November 1, 2026
Save ₹15,76,457 INR (46%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹33,94,652 INR at With Clarity · As of November 1, 2026
View at With Clarity

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 5242063572. Listed at 15 retailers as of November 1, 2026, with prices from ₹18,18,196 to ₹33,94,652, a ₹15,76,457 spread on the same certified stone. With Clarity lists it at ₹33,94,652. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 5242063572
Dimensions8.41 × 8.46 × 5.45 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.41 mm8.46 mm2.51 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242063572
Side View
Table 57.0%Crown 38.5°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 64.6%

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 1
Current: ₹19,40,450 INR|Low: ₹18,18,196 INR|High: ₹33,94,652 INR|Avg: ₹22,96,016 INR|-3.4%
Retailer 1
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
With Clarity
November 2, 2026
Retailer 5₹18,18,196 INR
Retailer 1₹19,40,450 INR
Retailer 14₹19,53,501 INR
Retailer 4₹19,84,446 INR
Retailer 9₹19,91,576 INR
Retailer 6₹20,28,227 INR
Retailer 10₹20,50,415 INR
Retailer 11₹20,74,847 INR
Retailer 13₹22,89,434 INR
Retailer 8₹23,23,251 INR
Retailer 3₹23,36,644 INR
Retailer 12₹24,47,245 INR
Retailer 7₹27,92,005 INR
Retailer 2₹29,30,252 INR
With Clarity₹33,94,652 INR

38 data points across 15 retailers

15 retailers₹18,18,196 INR to ₹33,94,652 INR

B+
Cheapest Retailer
-
₹18,18,196 INR
SGD 25,877 SGD
B+
Retailer 2
-
₹19,40,450 INR
£16,092 GBP
View
B+
Retailer 3
-
₹19,53,501 INR
$20,574 USD
View
B+
Retailer 4
-
₹19,84,446 INR
$20,900 USD
View
B+
Retailer 5
-
₹19,91,576 INR
$20,975 USD
View
B+
Retailer 6
-
₹20,28,227 INR
$21,361 USD
View
B+
Retailer 7
-
₹20,50,415 INR
SGD 29,182 SGD
View
B+
Retailer 8
-
₹20,74,847 INR
$21,852 USD
View
B
Retailer 9
-
₹22,89,434 INR
$24,112 USD
View
B
Retailer 10
-
₹23,23,251 INR
€23,303 EUR
View
B
Retailer 11
-
₹23,36,644 INR
$24,609 USD
View
B
Retailer 12
-
₹24,47,245 INR
$25,774 USD
View
B
Retailer 13
-
₹27,92,005 INR
$29,405 USD
View
B
Retailer 14
-
₹29,30,252 INR
$30,861 USD
View
Most Expensive
B
With Clarity
5242063572 · Nov 1
₹33,94,652 INR
$35,752 USD
View
14 more retailers have this diamond
Prices start from ₹18,18,196 INRSave up to ₹15,76,457 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+
2.51ct Round
₹18,18,196 INR