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0.31ct F I1 Round Natural Diamond

EX • F/I1 • GIA 2494812977

Certificate GIA 2494812977

Diamond specifications and retailer prices

From $226 SGD
₹16,803 INR
As of November 2, 2026
Save $1,246 SGD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,472 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.31ct natural round diamond

This 0.31ct natural round sits in the sub-half-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2494812977. Listed at 8 retailers as of November 2, 2026, with prices from $226 to $1,472, a $1,246 spread on the same certified stone. NZ Jewellers lists it at $1,472. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
F
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2494812977
Dimensions4.41 × 4.44 × 2.64 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
4.41 mm4.44 mm0.31 ctF / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2494812977
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.6%

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: $1,472 SGD|Low: $225 SGD|High: $1,472 SGD|Avg: $501 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$226 SGD
Retailer 7$325 SGD
Retailer 5$350 SGD
Retailer 9$353 SGD
Retailer 4$362 SGD
Retailer 8$437 SGD
Retailer 6$531 SGD
Retailer 3$632 SGD
NZ Jewellers$1,472 SGD

43 data points across 9 retailers

8 retailers$226 SGD to $1,472 SGD

A
Cheapest Retailer
-
$226 SGD
₹16,803 INR
A
Retailer 2
-
$325 SGD
$254 USD
View
B+
Retailer 3
-
$350 SGD
$274 USD
View
B+
Retailer 4
-
$362 SGD
$283 USD
View
B+
Retailer 5
-
$437 SGD
$342 USD
View
B
Retailer 6
-
$531 SGD
$415 USD
View
B
Retailer 7
-
$632 SGD
€471 EUR
View
Most Expensive
B
NZ Jewellers
cded6852-78f1-4d3d-be63-a5856cae6466 · Nov 2
$1,472 SGD
$1,151 USD
View
7 more retailers have this diamond
Prices start from $226 SGDSave up to $1,246 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
0.31ct Round
$226 SGD