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Round|Natural|GIA

0.31ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 6545121857

Certificate GIA 6545121857

Diamond specifications and retailer prices

From $489 SGD
₹36,454 INR
As of November 2, 2026
Save $1,021 SGD (68%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,255 SGD at NZ Jewellers · As of September 28, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6545121857. Listed at 17 retailers as of November 1, 2026, with a 209% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545121857
Dimensions4.38 × 4.36 × 2.68 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
4.38 mm4.36 mm0.31 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545121857
Side View
Table 55.0%Crown 32.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $489 SGD|Low: $489 SGD|High: $1,641 SGD|Avg: $893 SGD|-9.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 1$489 SGD
Retailer 4$573 SGD
Retailer 9$667 SGD
Retailer 3$702 SGD
Retailer 10$704 SGD
Retailer 5$808 SGD
Retailer 7$822 SGD
Retailer 6$905 SGD
Retailer 11$917 SGD
Retailer 2$1,027 SGD
Retailer 12$1,442 SGD
Retailer 8$1,510 SGD

23 data points across 12 retailers

17 retailers$489 SGD to $1,510 SGD

A+
Cheapest Retailer
-
$489 SGD
₹36,454 INR
A
Retailer 2
-
$573 SGD
HK$3,500 HKD
View
A
Retailer 3
-
$667 SGD
A$803 AUD
View
A
Retailer 4
-
$702 SGD
View
A
Retailer 5
-
$704 SGD
$551 USD
View
Retailer 6
-
$718 SGD
$562 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$775 SGD
$606 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
$808 SGD
£498 GBP
View
B+
Retailer 9
-
$822 SGD
$643 USD
View
Retailer 10
-
$830 SGD
$649 USD
View
Price last confirmed 33 days ago
B+
Retailer 11
-
$905 SGD
€674 EUR
View
B+
Retailer 12
-
$917 SGD
$717 USD
View
B+
Retailer 13
-
$1,027 SGD
ZAR 12,973 ZAR
View
Retailer 14
-
$1,081 SGD
A$1,301 AUD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$1,442 SGD
£888 GBP
View
B
Retailer 16
-
$1,510 SGD
£930 GBP
View
Most Expensive
NZ Jewellers
431a10a4-6a03-4a5c-9ee7-9e1fe46b2723 · Sep 28
$2,255 SGD
$1,764 USD
View
Price under review
16 more retailers have this diamond
Prices start from $489 SGDSave up to $1,021 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
$489 SGD