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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 €297 EUR
HK$2,600 HKD
As of October 30, 2026
Save €546 EUR (65%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €843 EUR at 18carati · As of October 28, 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 28, 2026, with prices from €297 to €843, a €546 spread on the same certified stone. 18carati lists it at €843. 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: Oct 30
Current: €843 EUR|Low: €297 EUR|High: €852 EUR|Avg: €615 EUR|-1.1%
18carati
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4€297 EUR
Retailer 3€501 EUR
Retailer 2€819 EUR
18carati€843 EUR

7 data points across 4 retailers

4 retailers€297 EUR to €843 EUR

A
Cheapest Retailer
-
€297 EUR
HK$2,600 HKD
B+
Retailer 2
-
€501 EUR
A$865 AUD
View
B
Retailer 3
-
€819 EUR
£723 GBP
View
Most Expensive
B
18carati
AT-1636FVVS1-0031 · Oct 28
€843 EUR
View
3 more retailers have this diamond
Prices start from €297 EURSave up to €546 EUR

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
€297 EUR