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Round|Natural|GIA

0.31ct H IF Round Natural Diamond

EX • H/IF • GIA 6562138354

Certificate GIA 6562138354

Diamond specifications and retailer prices

From $479 SGD
$375 USD
As of October 27, 2026
Save $693 SGD (59%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,943 SGD at NZ Jewellers · As of October 26, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6562138354. Listed at 15 retailers as of October 26, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.31
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562138354
Dimensions4.34 × 4.31 × 2.68 mm
L/W Ratio1.01
Key to symbols
Minor Details of Polish
Top View
4.34 mm4.31 mm0.31 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562138354
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: Oct 27
Current: $1,943 SGD|Low: $479 SGD|High: $1,943 SGD|Avg: $786 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 28, 2026
Retailer 14$479 SGD
Retailer 13$506 SGD
Retailer 4$518 SGD
Retailer 12$546 SGD
Retailer 15$546 SGD
Retailer 3$584 SGD
Retailer 9$655 SGD
Retailer 7$727 SGD
Retailer 6$740 SGD
Retailer 10$784 SGD
Retailer 5$812 SGD
Retailer 2$918 SGD
Retailer 8$981 SGD
Retailer 11$1,172 SGD
NZ Jewellers$1,943 SGD

26 data points across 15 retailers

15 retailers$479 SGD to $1,172 SGD

A
Cheapest Retailer
-
$479 SGD
$375 USD
A
Retailer 2
-
$506 SGD
$396 USD
View
Retailer 3
-
$518 SGD
$405 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$546 SGD
$427 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$546 SGD
$427 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$584 SGD
$457 USD
View
B+
Retailer 7
-
$655 SGD
£404 GBP
View
B+
Retailer 8
-
$727 SGD
$569 USD
View
B+
Retailer 9
-
$740 SGD
$579 USD
View
B+
Retailer 10
-
$784 SGD
ZAR 9,912 ZAR
View
Retailer 11
-
$812 SGD
A$977 AUD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$918 SGD
€684 EUR
View
B
Retailer 13
-
$981 SGD
£604 GBP
View
B
Retailer 14
-
$1,172 SGD
£722 GBP
View
Most Expensive
NZ Jewellers
c143d477-ae5a-4a93-92e0-d19293b6a6be · Oct 26
$1,943 SGD
$1,520 USD
View
Price under review
14 more retailers have this diamond
Prices start from $479 SGDSave up to $693 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
$479 SGD