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Oval|Natural|GIA

0.90ct L SI2 Oval Natural Diamond

ID • L/SI2 • GIA 1

Certificate GIA 1

Diamond specifications and retailer prices

From $1,976 SGD
As of November 6, 2026
Save $523 SGD (21%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,831 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 7 retailers as of November 5, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
L
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1
Dimensions7.54 × 5.39 × 3.41 mm
L/W Ratio1.40
Top View
7.54 mm5.39 mm0.90 ctL / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,831 SGD|Low: $1,976 SGD|High: $5,831 SGD|Avg: $2,739 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 3$1,976 SGD
Retailer 7$2,031 SGD
Retailer 4$2,166 SGD
Retailer 6$2,166 SGD
Retailer 2$2,266 SGD
Retailer 5$2,499 SGD
NZ Jewellers$5,831 SGD

2 data points across 7 retailers

7 retailers$1,976 SGD to $2,499 SGD

B
Cheapest Retailer
-
$1,976 SGD
B
Retailer 2
-
$2,031 SGD
View
Retailer 3
-
$2,166 SGD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$2,166 SGD
View
B
Retailer 5
-
$2,266 SGD
View
B
Retailer 6
-
$2,499 SGD
View
Most Expensive
NZ Jewellers
43f600f3-ef57-444c-a0ce-68bef6a0c9ff · Nov 5
$5,831 SGD
$4,550 USD
View
Price under review
6 more retailers have this diamond
Prices start from $1,976 SGDSave up to $523 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
0.90ct Oval
$1,976 SGD