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Oval|Natural|GIA

0.91ct F I1 Oval Natural Diamond

ID • F/I1 • GIA 1558846321

Certificate GIA 1558846321

Diamond specifications and retailer prices

From $1,006 SGD
₹74,901 INR
As of November 2, 2026
Save $2,304 SGD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,310 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558846321. Listed at 9 retailers as of October 30, 2026, with prices from $1,006 to $3,310, a $2,304 spread on the same certified stone. NZ Jewellers lists it at $3,310. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
F
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1558846321
Dimensions7.47 × 5.42 × 3.45 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
7.47 mm5.42 mm0.91 ctF / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1558846321
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.6%

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: Nov 2
Current: $3,310 SGD|Low: $1,004 SGD|High: $3,310 SGD|Avg: $1,675 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2$1,006 SGD
Retailer 4$1,357 SGD
Retailer 6$1,357 SGD
Retailer 5$1,409 SGD
Retailer 8$1,475 SGD
Retailer 7$1,565 SGD
Retailer 3$1,903 SGD
NZ Jewellers$3,310 SGD

44 data points across 8 retailers

9 retailers$1,006 SGD to $3,310 SGD

A
Cheapest Retailer
-
$1,006 SGD
₹74,901 INR
A
Retailer 2
-
$1,299 SGD
$1,016 USD
View
A
Retailer 3
-
$1,357 SGD
$1,061 USD
View
A
Retailer 4
-
$1,357 SGD
$1,061 USD
View
A
Retailer 5
-
$1,409 SGD
$1,102 USD
View
A
Retailer 6
-
$1,475 SGD
$1,153 USD
View
B+
Retailer 7
-
$1,565 SGD
$1,224 USD
View
B+
Retailer 8
-
$1,903 SGD
€1,417 EUR
View
Most Expensive
B
NZ Jewellers
f7d7ba35-07a4-49a9-ab6c-4ae751cd09ca · Oct 30
$3,310 SGD
$2,588 USD
View
8 more retailers have this diamond
Prices start from $1,006 SGDSave up to $2,304 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
$1,006 SGD