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Oval|Natural|GIA

0.80ct H I1 Oval Natural Diamond

EX • H/I1 • GIA 6515585420

Certificate GIA 6515585420

Diamond specifications and retailer prices

From $1,200 SGD
$939 USD
As of October 31, 2026
Save $229 SGD (16%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,430 SGD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515585420. Listed at 2 retailers as of October 31, 2026, with prices from $1,200 to $1,430, a $229 spread on the same certified stone. Yorxs lists it at $1,430. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
H
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6515585420
Dimensions7.61 × 5.29 × 3.15 mm
L/W Ratio1.44
Top View
7.61 mm5.29 mm0.80 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6515585420
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,200 SGD|Low: $1,200 SGD|High: $1,430 SGD|Avg: $1,304 SGD
Retailer 1
Yorxs
October 31, 2026
Retailer 1$1,200 SGD
Yorxs$1,430 SGD

14 data points across 2 retailers

2 retailers$1,200 SGD to $1,430 SGD

B+
Cheapest Retailer
-
$1,200 SGD
$939 USD
Most Expensive
B+
Yorxs
28FF3E53F · Oct 31
$1,430 SGD
€1,065 EUR
View
1 more retailer has this diamond
Prices start from $1,200 SGDSave up to $229 SGD

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.

B+
0.80ct Oval
$1,200 SGD