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Radiant|Natural|GIA

0.31ct F VS1 Radiant Natural Diamond

EX • F/VS1 • GIA 6551711924

Certificate GIA 6551711924

Diamond specifications and retailer prices

From $508 AUD
$356 USD
As of November 1, 2026
Save $1,604 AUD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,112 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.31ct natural radiant diamond

This 0.31ct natural radiant sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551711924. Listed at 14 retailers as of October 30, 2026, with prices from $508 to $2,112, a $1,604 spread on the same certified stone. NZ Jewellers lists it at $2,112. 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
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle58.9°
OriginNatural
Grading LabGIA
CertificateGIA 6551711924
Dimensions4.83 × 3.41 × 2.26 mm
L/W Ratio1.42
Girdle conditionPolished
Culet sizeNone
Top View
4.83 mm3.41 mm0.31 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551711924
Side View
Table 67.0%Crown 35.3°Girdle: STK-THKPavilion 58.9°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,112 AUD|Low: $508 AUD|High: $2,196 AUD|Avg: $910 AUD|-3.8%
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
November 2, 2026
Retailer 11$508 AUD
Retailer 9$551 AUD
Retailer 5$604 AUD
Retailer 2$615 AUD
Retailer 12$711 AUD
Retailer 8$719 AUD
Retailer 14$742 AUD
Retailer 7$755 AUD
Retailer 4$870 AUD
Retailer 6$894 AUD
Retailer 13$1,004 AUD
Retailer 3$1,218 AUD
Retailer 10$1,272 AUD
NZ Jewellers$2,112 AUD

36 data points across 14 retailers

14 retailers$508 AUD to $2,112 AUD

A
Cheapest Retailer
-
$508 AUD
$356 USD
Final sale: no returns
A
Retailer 2
-
$551 AUD
$386 USD
View
A
Retailer 3
-
$604 AUD
$423 USD
View
A
Retailer 4
-
$615 AUD
$431 USD
View
B+
Retailer 5
-
$711 AUD
$498 USD
View
B+
Retailer 6
-
$719 AUD
£397 GBP
View
B+
Retailer 7
-
$742 AUD
$520 USD
View
B+
Retailer 8
-
$755 AUD
£417 GBP
View
B+
Retailer 9
-
$870 AUD
ZAR 9,849 ZAR
View
Retailer 10
-
$894 AUD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$1,004 AUD
€670 EUR
View
B
Retailer 12
-
$1,218 AUD
£672 GBP
View
B
Retailer 13
-
$1,272 AUD
£702 GBP
View
Most Expensive
B
NZ Jewellers
797fb8bb-445d-424c-a810-e31d3d93519d · Oct 30
$2,112 AUD
$1,480 USD
View
13 more retailers have this diamond
Prices start from $508 AUDSave up to $1,604 AUD

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
$508 AUD