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Round|Natural|GIA

0.31ct H IF Round Natural Diamond

EX • H/IF • GIA 5553686470

Certificate GIA 5553686470

Diamond specifications and retailer prices

From $437 SGD
$342 USD
As of November 1, 2026
Save $1,336 SGD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,108 SGD at NZ Jewellers · As of September 24, 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 5553686470. Listed at 19 retailers as of October 29, 2026, with a 306% 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 angle32.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5553686470
Dimensions4.37 × 4.39 × 2.65 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
4.37 mm4.39 mm0.31 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5553686470
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.4°Culet: NDepth 60.6%

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 1
Current: $1,773 SGD|Low: $437 SGD|High: $1,998 SGD|Avg: $831 SGD|-11.3%
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 31, 2026
Retailer 3$437 SGD
Retailer 6$472 SGD
Retailer 4$509 SGD
Retailer 7$527 SGD
Retailer 2$593 SGD
Retailer 8$623 SGD
Retailer 13$630 SGD
Retailer 12$669 SGD
Retailer 9$703 SGD
Retailer 10$718 SGD
Retailer 11$851 SGD
Retailer 14$893 SGD
Retailer 15$1,033 SGD
Retailer 5$1,098 SGD
NZ Jewellers$1,773 SGD

25 data points across 15 retailers

19 retailers$437 SGD to $1,773 SGD

A
Cheapest Retailer
-
$437 SGD
$342 USD
A
Retailer 2
-
$472 SGD
$369 USD
View
A
Retailer 3
-
$509 SGD
$398 USD
View
A
Retailer 4
-
$527 SGD
$412 USD
View
Retailer 5
-
$550 SGD
$430 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$593 SGD
£365 GBP
View
B+
Retailer 7
-
$623 SGD
$487 USD
View
B+
Retailer 8
-
$630 SGD
$493 USD
View
Retailer 9
-
$634 SGD
$496 USD
View
Price last confirmed 40 days ago
B+
Retailer 10
-
$669 SGD
$523 USD
View
B+
Retailer 11
-
$703 SGD
$550 USD
View
B+
Retailer 12
-
$718 SGD
ZAR 9,067 ZAR
View
B+
Retailer 13
-
$851 SGD
€634 EUR
View
Retailer 14
-
$866 SGD
A$1,042 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$893 SGD
£550 GBP
View
B
Retailer 16
-
$1,033 SGD
£636 GBP
View
B
Retailer 17
-
$1,098 SGD
£676 GBP
View
B
Retailer 18
-
$1,773 SGD
$1,387 USD
View
Most Expensive
NZ Jewellers
7639fbe1-7646-441c-9fde-3f0f841f3b37 · Sep 24
$2,108 SGD
$1,649 USD
View
Price under review
18 more retailers have this diamond
Prices start from $437 SGDSave up to $1,336 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
$437 SGD