Radiant|Natural|GIA

0.50ct D VS1 Radiant Natural Diamond

EX • D/VS1 • GIA 6551635810

Certificate GIA 6551635810

Diamond specifications and retailer prices

From $614 USD
HK$4,800 HKD
As of October 30, 2026
Save $1,791 USD (74%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,405 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded D 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 6551635810. Listed at 23 retailers as of October 30, 2026, with prices from $614 to $2,405, a $1,791 spread on the same certified stone. NZ Jewellers lists it at $2,405. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.8°
Pavilion angle55.8°
OriginNatural
Grading LabGIA
CertificateGIA 6551635810
Dimensions5.46 × 3.99 × 2.65 mm
L/W Ratio1.37
Girdle conditionPolished
Top View
5.46 mm3.99 mm0.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551635810
Side View
Table 65.0%Crown 41.8°Girdle: THN-STKPavilion 55.8°Culet: NoneDepth 66.6%

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: Oct 30
Current: $2,405 USD|Low: $630 USD|High: $2,450 USD|Avg: $979 USD|-1.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 7$630 USD
Retailer 6$649 USD
Retailer 12$665 USD
Retailer 8$704 USD
Retailer 10$704 USD
Retailer 9$731 USD
Retailer 21$737 USD
Retailer 20$763 USD
Retailer 2$794 USD
Retailer 17$802 USD
Retailer 11$885 USD
Retailer 4$906 USD
Retailer 15$921 USD
Retailer 3$962 USD
Retailer 5$974 USD
Retailer 13$1,071 USD
Retailer 16$1,086 USD
Retailer 19$1,200 USD
Retailer 14$1,439 USD
Retailer 18$1,539 USD
NZ Jewellers$2,405 USD

17 data points across 21 retailers

23 retailers$614 USD to $2,405 USD

A
Cheapest Retailer
-
$614 USD
HK$4,800 HKD
A
Retailer 2
-
$630 USD
View
A
Retailer 3
-
$649 USD
View
Final sale: no returns
A
Retailer 4
-
$665 USD
View
A
Retailer 5
-
$704 USD
View
A
Retailer 6
-
$704 USD
View
A
Retailer 7
-
$731 USD
View
A
Retailer 8
-
$737 USD
View
A
Retailer 9
-
$763 USD
View
A
Retailer 10
-
$794 USD
View
A
Retailer 11
-
$802 USD
View
B+
Retailer 12
-
$885 USD
View
B+
Retailer 13
-
$906 USD
£713 GBP
View
B+
Retailer 14
-
$921 USD
£725 GBP
View
B+
Retailer 15
-
$962 USD
View
B+
Retailer 16
-
$974 USD
£767 GBP
View
B+
Retailer 17
-
$1,045 USD
A$1,608 AUD
View
B+
Retailer 18
-
$1,071 USD
View
B+
Retailer 19
-
$1,086 USD
€1,034 EUR
View
B+
Retailer 20
-
$1,200 USD
ZAR 19,387 ZAR
View
Retailer 21
-
$1,439 USD
£1,133 GBP
View
Price last confirmed 10 days ago
B
Retailer 22
-
$1,539 USD
£1,212 GBP
View
Most Expensive
B
NZ Jewellers
5c10c8be-cecc-431f-bf73-453cb42fb355 · Oct 30
$2,405 USD
View
22 more retailers have this diamond
Prices start from $614 USDSave up to $1,791 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
$614 USD