Round|Natural|GIA

0.31ct F IF Round Natural Diamond

EX • F/IF • GIA 6552512739

Certificate GIA 6552512739

Diamond specifications and retailer prices

From $519 USD
As of October 29, 2026
Save $1,335 USD (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,854 USD 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6552512739. Listed at 18 retailers as of October 26, 2026, with prices from $519 to $1,854, a $1,335 spread on the same certified stone. NZ Jewellers lists it at $1,854. 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
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552512739
Dimensions4.33 × 4.35 × 2.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
4.33 mm4.35 mm0.31 ctF / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552512739
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,854 USD|Low: $460 USD|High: $1,872 USD|Avg: $740 USD|+2.0%
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
November 2, 2026
Retailer 13$484 USD
Retailer 6$519 USD
Retailer 3$521 USD
Retailer 4$521 USD
Retailer 11$558 USD
Retailer 8$601 USD
Retailer 15$615 USD
Retailer 12$654 USD
Retailer 14$682 USD
Retailer 10$729 USD
Retailer 9$750 USD
Retailer 7$760 USD
Retailer 2$931 USD
Retailer 5$1,119 USD
NZ Jewellers$1,854 USD

30 data points across 15 retailers

18 retailers$519 USD to $1,854 USD

Retailer 1
-
$484 USD
Price last confirmed 7 days ago
Retailer 2
-
$484 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$519 USD
View
Retailer 4
-
$521 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$521 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$558 USD
View
Price last confirmed 41 days ago
A
Retailer 7
-
$558 USD
View
B+
Retailer 8
-
$601 USD
£473 GBP
View
B+
Retailer 9
-
$615 USD
View
B+
Retailer 10
-
$654 USD
View
B+
Retailer 11
-
$682 USD
View
B+
Retailer 12
-
$729 USD
€694 EUR
View
B+
Retailer 13
-
$750 USD
ZAR 12,114 ZAR
View
Retailer 14
-
$760 USD
A$1,170 AUD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$931 USD
£733 GBP
View
B
Retailer 16
-
$1,119 USD
£881 GBP
View
Retailer 17
-
$1,854 USD
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
0fa3c331-941e-4379-b16f-5ff7568123b3 · Oct 26
$1,854 USD
View
17 more retailers have this diamond
Prices start from $519 USDSave up to $1,335 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
$519 USD