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Radiant|Natural|GIA

0.31ct F VVS1 Radiant Natural Diamond

EX • F/VVS1 • GIA 2245091636

Certificate GIA 2245091636

Diamond specifications and retailer prices

From $333 USD
HK$2,600 HKD
As of November 1, 2026
Save $612 USD (65%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $945 USD at 18carati · As of October 31, 2026
View at 18carati

About this 0.31ct natural radiant diamond

This 0.31ct natural radiant sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245091636. Listed at 4 retailers as of October 31, 2026, with prices from $333 to $945, a $612 spread on the same certified stone. 18carati lists it at $945. 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
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle59.85°
OriginNatural
Grading LabGIA
CertificateGIA 2245091636
Dimensions4.71 × 3.41 × 2.36 mm
L/W Ratio1.38
Key to symbols
Pinpoint, Feather
Top View
4.71 mm3.41 mm0.31 ctF / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245091636
Side View
Table 65.0%CrownGirdle: THK-VTKPavilion 59.85°Culet: NoneDepth 69.3%

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: $945 USD|Low: $333 USD|High: $956 USD|Avg: $689 USD|-1.1%
18carati
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$333 USD
Retailer 3$562 USD
Retailer 2$904 USD
18carati$945 USD

8 data points across 4 retailers

4 retailers$333 USD to $945 USD

A
Cheapest Retailer
-
$333 USD
HK$2,600 HKD
B+
Retailer 2
-
$562 USD
A$865 AUD
View
B
Retailer 3
-
$904 USD
£712 GBP
View
Most Expensive
B
18carati
AT-1636FVVS1-0031 · Oct 31
$945 USD
€900 EUR
View
3 more retailers have this diamond
Prices start from $333 USDSave up to $612 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 Radiant
$333 USD