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Oval|Natural|GIA

0.90ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 5231947313

Certificate GIA 5231947313

Diamond specifications and retailer prices

From $1,338 CAD
SGD 1,294 SGD
As of October 31, 2026
Save $1,174 CAD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,512 CAD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231947313. Listed at 8 retailers as of October 26, 2026, with prices from $1,338 to $2,512, a $1,174 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,512. 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

0.90
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34.48°
Pavilion angle40.87°
OriginNatural
Grading LabGIA
CertificateGIA 5231947313
Dimensions7.66 × 5.51 × 3.38 mm
L/W Ratio1.39
Top View
7.66 mm5.51 mm0.90 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231947313
Side View
Table 59.0%Crown 34.48°Girdle: MED-THKPavilion 40.87°Culet: NoneDepth 61.4%

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 31
Current: $1,509 CAD|Low: $1,148 CAD|High: $2,739 CAD|Avg: $1,976 CAD|-8.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 28, 2026
Retailer 10$1,148 CAD
Retailer 4$1,338 CAD
Retailer 1$1,509 CAD
Retailer 3$1,588 CAD
Retailer 7$1,645 CAD
Retailer 5$1,858 CAD
Retailer 2$2,146 CAD
Retailer 6$2,203 CAD
Retailer 8$2,354 CAD
Wholesale Diamonds Direct$2,512 CAD
Retailer 9$2,739 CAD

21 data points across 11 retailers

8 retailers$1,338 CAD to $2,512 CAD

A
Cheapest Retailer
-
$1,338 CAD
SGD 1,294 SGD
A
Retailer 2
-
$1,509 CAD
$1,081 USD
View
A
Retailer 3
-
$1,588 CAD
$1,137 USD
View
A
Retailer 4
-
$1,645 CAD
SGD 1,591 SGD
View
A
Retailer 5
-
$1,858 CAD
$1,330 USD
View
B+
Retailer 6
-
$2,146 CAD
$1,536 USD
View
A
Retailer 7
-
$2,203 CAD
$1,577 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
262912914 · Oct 26
$2,512 CAD
$1,798 USD
View
7 more retailers have this diamond
Prices start from $1,338 CADSave up to $1,174 CAD

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
0.90ct Oval
$1,338 CAD