Radiant|Natural|GIA

0.51ct G VVS2 Radiant Natural Diamond

EX • G/VVS2 • GIA 6541116940

Certificate GIA 6541116940

Diamond specifications and retailer prices

From $728 USD
As of November 2, 2026
Save $857 USD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,477 USD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541116940. Listed at 18 retailers as of November 2, 2026, with a 118% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541116940
Dimensions5.57 × 3.91 × 2.66 mm
L/W Ratio1.42
Top View
5.57 mm3.91 mm0.51 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541116940
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

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 2
Current: $1,117 USD|Low: $590 USD|High: $1,585 USD|Avg: $1,128 USD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7$728 USD
Retailer 4$790 USD
Retailer 2$861 USD
Retailer 6$990 USD
Retailer 1$1,117 USD
Retailer 8$1,188 USD
Retailer 5$1,219 USD
Retailer 3$1,447 USD
Retailer 9$1,585 USD

43 data points across 9 retailers

18 retailers$728 USD to $1,585 USD

A
Cheapest Retailer
-
$728 USD
Final sale: no returns
A
Retailer 2
-
$790 USD
View
Retailer 3
-
$790 USD
View
Price last confirmed 48 days ago
Retailer 4
-
$790 USD
View
Price last confirmed 43 days ago
A
Retailer 5
-
$801 USD
View
A
Retailer 6
-
$861 USD
£678 GBP
View
Retailer 7
-
$911 USD
View
Price last confirmed 56 days ago
Retailer 8
-
$911 USD
View
Price last confirmed 47 days ago
Retailer 9
-
$911 USD
View
Price last confirmed 41 days ago
B+
Retailer 10
-
$923 USD
View
B+
Retailer 11
-
$972 USD
View
B+
Retailer 12
-
$990 USD
£779 GBP
View
B+
Retailer 13
-
$1,117 USD
€1,064 EUR
View
Retailer 14
-
$1,188 USD
A$1,827 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$1,219 USD
ZAR 19,697 ZAR
View
B+
Retailer 16
-
$1,447 USD
£1,139 GBP
View
B
Retailer 17
-
$1,585 USD
£1,248 GBP
View
Most Expensive
NZ Jewellers
6daa937b-0a22-4638-a641-0b715a9b7dfe · Sep 20
$2,477 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from $728 USDSave up to $857 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
0.51ct Radiant
$728 USD