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Oval|Natural|GIA

0.90ct H I1 Oval Natural Diamond

EX • H/I1 • GIA 2516909505

Certificate GIA 2516909505

Diamond specifications and retailer prices

From $1,854 AUD
$1,302 USD
As of October 31, 2026
Save $638 AUD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,492 AUD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.9ct natural oval diamond

This 0.9ct 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 2516909505. Listed at 3 retailers as of October 31, 2026, with prices from $1,854 to $2,492, a $638 spread on the same certified stone. Yorxs lists it at $2,492. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
H
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 2516909505
Dimensions7.47 × 5.28 × 3.38 mm
L/W Ratio1.41
Top View
7.47 mm5.28 mm0.90 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 2516909505
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $1,856 AUD|Low: $1,854 AUD|High: $2,492 AUD|Avg: $2,085 AUD|-2.0%
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 2$1,854 AUD
Retailer 1$1,856 AUD
Yorxs$2,492 AUD

15 data points across 3 retailers

3 retailers$1,854 AUD to $2,492 AUD

B+
Cheapest Retailer
-
$1,854 AUD
$1,302 USD
Retailer 2
-
$1,856 AUD
$1,304 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Yorxs
70FD3C61C · Oct 31
$2,492 AUD
€1,667 EUR
View
2 more retailers have this diamond
Prices start from $1,854 AUDSave up to $638 AUD

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+
0.90ct Oval
$1,854 AUD