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Oval|Natural|GIA

0.51ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 2567308159

Certificate GIA 2567308159

Diamond specifications and retailer prices

From ₹36,159 INR
As of November 1, 2026
Save ₹1,17,682 INR (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,53,841 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567308159. Listed at 14 retailers as of November 1, 2026, with prices from ₹36,159 to ₹1,53,841, a ₹1,17,682 spread on the same certified stone. NZ Jewellers lists it at ₹1,53,841. 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

0.51
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567308159
Dimensions6.35 × 4.46 × 2.85 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
6.35 mm4.46 mm0.51 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567308159
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.0%

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 1
Current: ₹1,53,841 INR|Low: ₹36,065 INR|High: ₹1,53,841 INR|Avg: ₹65,615 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7₹36,159 INR
Retailer 3₹45,176 INR
Retailer 10₹49,026 INR
Retailer 12₹50,247 INR
Retailer 8₹52,877 INR
Retailer 9₹52,877 INR
Retailer 11₹56,634 INR
Retailer 4₹59,264 INR
Retailer 5₹60,860 INR
Retailer 2₹72,788 INR
Retailer 6₹1,13,268 INR
NZ Jewellers₹1,53,841 INR

39 data points across 12 retailers

14 retailers₹36,159 INR to ₹1,53,841 INR

A
Cheapest Retailer
-
₹36,159 INR
A
Retailer 2
-
₹40,010 INR
View
A
Retailer 3
-
₹45,176 INR
View
Final sale: no returns
A
Retailer 4
-
₹49,026 INR
View
A
Retailer 5
-
₹50,247 INR
View
A
Retailer 6
-
₹52,877 INR
View
Retailer 7
-
₹52,877 INR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
₹56,634 INR
View
B+
Retailer 9
-
₹60,860 INR
View
B+
Retailer 10
-
₹62,175 INR
View
B+
Retailer 11
-
₹65,932 INR
View
B+
Retailer 12
-
₹72,788 INR
View
B
Retailer 13
-
₹1,13,268 INR
View
Most Expensive
B
NZ Jewellers
d4aaebf6-6ba7-45ed-bc08-bb071ebcd627 · Nov 5
₹1,53,841 INR
$1,638 USD
View
13 more retailers have this diamond
Prices start from ₹36,159 INRSave up to ₹1,17,682 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
0.51ct Oval
₹36,159 INR