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Oval|Natural|GIA

0.51ct I SI2 Oval Natural Diamond

GD • I/SI2 • GIA 6542691720

Certificate GIA 6542691720

Diamond specifications and retailer prices

From ₹24,213 INR
As of October 26, 2026
Save ₹33,183 INR (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹57,396 INR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6542691720. Listed at 7 retailers as of October 26, 2026, with prices from ₹24,213 to ₹57,396, a ₹33,183 spread on the same certified stone. 77 Diamonds lists it at ₹57,396. 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

0.51
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6542691720
Dimensions5.97 × 4.34 × 2.93 mm
L/W Ratio1.38
Top View
5.97 mm4.34 mm0.51 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6542691720
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.5%

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: Oct 26
Current: ₹57,396 INR|Low: ₹24,086 INR|High: ₹58,548 INR|Avg: ₹36,614 INR|-0.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2₹24,213 INR
Retailer 5₹27,953 INR
Retailer 3₹31,759 INR
Retailer 7₹33,233 INR
Retailer 6₹34,921 INR
Retailer 4₹44,318 INR
77 Diamonds₹57,396 INR

44 data points across 7 retailers

7 retailers₹24,213 INR to ₹57,396 INR

A
Cheapest Retailer
-
₹24,213 INR
B+
Retailer 2
-
₹27,953 INR
HK$2,300 HKD
View
B+
Retailer 3
-
₹31,759 INR
SGD 452 SGD
View
B+
Retailer 4
-
₹33,233 INR
$350 USD
View
B+
Retailer 5
-
₹34,921 INR
SGD 497 SGD
View
B+
Retailer 6
-
₹44,318 INR
$467 USD
View
Most Expensive
B+
77 Diamonds
OVCPYVAPBXTW · Nov 1
₹57,396 INR
£476 GBP
View
6 more retailers have this diamond
Prices start from ₹24,213 INRSave up to ₹33,183 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
₹24,213 INR