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Oval|Natural|GIA

0.51ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 5566631743

Certificate GIA 5566631743

Diamond specifications and retailer prices

From ₹33,999 INR
As of November 6, 2026
Save ₹1,19,184 INR (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹1,53,184 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 5566631743. Listed at 10 retailers as of November 5, 2026, with prices from ₹33,999 to ₹1,53,184, a ₹1,19,184 spread on the same certified stone. NZ Jewellers lists it at ₹1,53,184. 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
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5566631743
Dimensions6.25 × 4.36 × 2.79 mm
L/W Ratio1.43
Girdle conditionVery Thick
Top View
6.25 mm4.36 mm0.51 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5566631743
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 64.1%

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 6
Current: ₹1,53,184 INR|Low: ₹33,999 INR|High: ₹1,53,184 INR|Avg: ₹70,296 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9₹33,999 INR
Retailer 2₹36,065 INR
Retailer 3₹57,949 INR
Retailer 5₹60,578 INR
Retailer 7₹61,142 INR
Retailer 8₹61,987 INR
Retailer 4₹72,600 INR
Retailer 6₹1,12,704 INR
NZ Jewellers₹1,53,184 INR

10 data points across 9 retailers

10 retailers₹33,999 INR to ₹1,53,184 INR

A
Cheapest Retailer
-
₹33,999 INR
Final sale: no returns
A
Retailer 2
-
₹36,065 INR
View
A
Retailer 3
-
₹49,026 INR
View
A
Retailer 4
-
₹57,949 INR
View
B+
Retailer 5
-
₹60,578 INR
View
B+
Retailer 6
-
₹61,142 INR
View
B+
Retailer 7
-
₹61,987 INR
View
B+
Retailer 8
-
₹72,600 INR
View
B
Retailer 9
-
₹1,12,704 INR
View
Most Expensive
B
NZ Jewellers
0db0b06e-da52-41e3-9fdf-3d1329776e91 · Nov 5
₹1,53,184 INR
$1,631 USD
View
9 more retailers have this diamond
Prices start from ₹33,999 INRSave up to ₹1,19,184 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
₹33,999 INR