Radiant|Natural|GIA

0.50ct J VVS1 Radiant Natural Diamond

EX • J/VVS1 • GIA 6525620186

Certificate GIA 6525620186

Diamond specifications and retailer prices

From $371 USD
HK$2,900 HKD
As of October 30, 2026
Save $736 USD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,107 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-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 6525620186. Listed at 8 retailers as of October 25, 2026, with prices from $371 to $1,107, a $736 spread on the same certified stone. MOH London lists it at $1,107. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6525620186
Dimensions4.98 × 4.26 × 2.68 mm
L/W Ratio1.17
Top View
4.98 mm4.26 mm0.50 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525620186
Side View
Table 69.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 63.0%

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: $1,107 USD|Low: $371 USD|High: $1,209 USD|Avg: $709 USD|-7.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$371 USD
Retailer 2$598 USD
Retailer 5$607 USD
Retailer 4$627 USD
Retailer 7$676 USD
Retailer 3$721 USD
Retailer 8$778 USD
MOH London$1,107 USD

42 data points across 8 retailers

8 retailers$371 USD to $1,107 USD

A
Cheapest Retailer
-
$371 USD
HK$2,900 HKD
A
Retailer 2
-
$598 USD
£471 GBP
View
B+
Retailer 3
-
$607 USD
View
B+
Retailer 4
-
$627 USD
View
B+
Retailer 5
-
$676 USD
View
B+
Retailer 6
-
$721 USD
€687 EUR
View
Retailer 7
-
$778 USD
A$1,197 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
15C571AB9 · Oct 25
$1,107 USD
£872 GBP
View
7 more retailers have this diamond
Prices start from $371 USDSave up to $736 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
0.50ct Radiant
$371 USD