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Oval|Natural|GIA

0.91ct L SI1 Oval Natural Diamond

EX • L/SI1 • GIA 1242023164

Certificate GIA 1242023164

Diamond specifications and retailer prices

From $918 SGD
As of November 6, 2026
Save $413 SGD (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,331 SGD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242023164. Listed at 5 retailers as of November 6, 2026, with prices from $918 to $1,331, a $413 spread on the same certified stone. Frank Darling lists it at $1,331. 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

0.91
Carat
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.19°
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 1242023164
Dimensions7.93 × 5.31 × 3.30 mm
L/W Ratio1.49
Culet sizeNone
Top View
7.93 mm5.31 mm0.91 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1242023164
Side View
Table 57.0%Crown 37.19°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,331 SGD|Low: $541 SGD|High: $1,411 SGD|Avg: $1,091 SGD|-5.7%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7$541 SGD
Retailer 3$918 SGD
Retailer 6$1,012 SGD
Retailer 4$1,024 SGD
Retailer 5$1,211 SGD
Retailer 2$1,216 SGD
Retailer 8$1,316 SGD
Frank Darling$1,331 SGD

39 data points across 8 retailers

5 retailers$918 SGD to $1,331 SGD

A
Cheapest Retailer
-
$918 SGD
B+
Retailer 2
-
$1,012 SGD
View
A
Retailer 3
-
$1,024 SGD
View
B+
Retailer 4
-
$1,216 SGD
View
Most Expensive
B+
Frank Darling
2669105HK · Nov 6
$1,331 SGD
$1,039 USD
View
4 more retailers have this diamond
Prices start from $918 SGDSave up to $413 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.

A
0.91ct Oval
$918 SGD