Round|Natural|GIA

0.31ct H IF Round Natural Diamond

EX • H/IF • GIA 2536286679

Certificate GIA 2536286679

Diamond specifications and retailer prices

From $342 USD
As of October 29, 2026
Save $613 USD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,577 USD at NZ Jewellers · As of October 30, 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 2536286679. Listed at 15 retailers as of October 29, 2026, with a 179% 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
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2536286679
Dimensions4.32 × 4.30 × 2.69 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
4.32 mm4.30 mm0.31 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2536286679
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

Caratlytics Score

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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 29
Current: $507 USD|Low: $420 USD|High: $961 USD|Avg: $652 USD|+6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7$420 USD
Retailer 9$443 USD
Retailer 2$450 USD
Retailer 1$507 USD
Retailer 3$638 USD
Retailer 8$659 USD
Retailer 5$664 USD
Retailer 4$794 USD
Retailer 10$914 USD
Retailer 6$955 USD

41 data points across 10 retailers

15 retailers$342 USD to $955 USD

A
Cheapest Retailer
-
$342 USD
A
Retailer 2
-
$411 USD
View
Retailer 3
-
$420 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$443 USD
View
B+
Retailer 5
-
$475 USD
View
B+
Retailer 6
-
$507 USD
£399 GBP
View
B+
Retailer 7
-
$542 USD
View
B+
Retailer 8
-
$638 USD
ZAR 10,307 ZAR
View
Retailer 9
-
$659 USD
A$1,014 AUD
View
Price last confirmed 27 days ago
B+
Retailer 10
-
$664 USD
€632 EUR
View
B+
Retailer 11
-
$794 USD
£625 GBP
View
B
Retailer 12
-
$914 USD
€870 EUR
View
B
Retailer 13
-
$914 USD
£720 GBP
View
B
Retailer 14
-
$955 USD
£752 GBP
View
Most Expensive
NZ Jewellers
28f9e36d-d222-4bbd-87e7-ddb3b8fce37b · Oct 30
$1,577 USD
View
Price under review
14 more retailers have this diamond
Prices start from $342 USDSave up to $613 USD

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
$342 USD