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Oval|Natural|GIA

0.53ct D SI2 Oval Natural Diamond

GD • D/SI2 • GIA 6555351151

Certificate GIA 6555351151

Diamond specifications and retailer prices

From $530 USD
As of November 6, 2026
Save $127 USD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $657 USD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.53ct natural oval diamond

This 0.53ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555351151. Listed at 3 retailers as of November 6, 2026, with prices from $530 to $657, a $127 spread on the same certified stone. 77 Diamonds lists it at $657. 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

0.53
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555351151
Dimensions6.32 × 4.58 × 2.89 mm
L/W Ratio1.38
Culet sizeNone
Key to symbols
Cloud
Top View
6.32 mm4.58 mm0.53 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6555351151
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $657 USD|Low: $466 USD|High: $675 USD|Avg: $571 USD|-0.9%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$530 USD
Retailer 2$541 USD
77 Diamonds$657 USD

39 data points across 3 retailers

3 retailers$530 USD to $657 USD

A
Cheapest Retailer
-
$530 USD
A
Retailer 2
-
$541 USD
View
Final sale: no returns
Most Expensive
B+
77 Diamonds
OVCPBMYP2CPR · Nov 6
$657 USD
£517 GBP
View
2 more retailers have this diamond
Prices start from $530 USDSave up to $127 USD

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
0.53ct Oval
$530 USD