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Oval|Natural|GIA

0.51ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 6565801280

Certificate GIA 6565801280

Diamond specifications and retailer prices

From ₹30,054 INR
As of November 6, 2026
Save ₹1,24,726 INR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,54,780 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565801280. Listed at 16 retailers as of November 5, 2026, with prices from ₹30,054 to ₹1,54,780, a ₹1,24,726 spread on the same certified stone. NZ Jewellers lists it at ₹1,54,780. 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565801280
Dimensions6.32 × 4.47 × 2.85 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Knot
Top View
6.32 mm4.47 mm0.51 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565801280
Side View
Table 60.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.7%

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: ₹1,54,780 INR|Low: ₹30,054 INR|High: ₹1,54,780 INR|Avg: ₹59,136 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 10₹30,054 INR
Retailer 2₹36,911 INR
Retailer 7₹40,386 INR
Retailer 9₹41,513 INR
Retailer 8₹43,485 INR
Retailer 15₹46,115 INR
Retailer 11₹48,744 INR
Retailer 4₹48,838 INR
Retailer 14₹49,026 INR
Retailer 16₹50,811 INR
Retailer 12₹52,220 INR
Retailer 13₹57,009 INR
Retailer 5₹60,109 INR
Retailer 3₹62,551 INR
Retailer 6₹93,075 INR
NZ Jewellers₹1,54,780 INR

5 data points across 16 retailers

16 retailers₹30,054 INR to ₹1,54,780 INR

A
Cheapest Retailer
-
₹30,054 INR
A
Retailer 2
-
₹36,911 INR
View
Final sale: no returns
A
Retailer 3
-
₹40,386 INR
View
A
Retailer 4
-
₹41,513 INR
View
A
Retailer 5
-
₹43,485 INR
View
A
Retailer 6
-
₹46,115 INR
View
A
Retailer 7
-
₹48,744 INR
View
B+
Retailer 8
-
₹48,838 INR
View
A
Retailer 9
-
₹49,026 INR
View
B+
Retailer 10
-
₹50,811 INR
View
B+
Retailer 11
-
₹52,220 INR
View
B+
Retailer 12
-
₹57,009 INR
View
B+
Retailer 13
-
₹60,109 INR
View
B
Retailer 14
-
₹62,551 INR
View
B
Retailer 15
-
₹93,075 INR
View
Most Expensive
B
NZ Jewellers
9a4e8a39-a3b4-4111-8165-27ef4de888cb · Nov 5
₹1,54,780 INR
$1,648 USD
View
15 more retailers have this diamond
Prices start from ₹30,054 INRSave up to ₹1,24,726 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
₹30,054 INR