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Radiant|Natural|GIA

0.50ct G VS1 Radiant Natural Diamond

GD • G/VS1 • GIA 2487580828

Certificate GIA 2487580828

Diamond specifications and retailer prices

From $1,306 NZD
As of November 6, 2026
Save $1,524 NZD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,439 NZD at NZ Jewellers · As of September 29, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2487580828. Listed at 20 retailers as of November 6, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2487580828
Dimensions5.41 × 4.03 × 2.61 mm
L/W Ratio1.34
Top View
5.41 mm4.03 mm0.50 ctG / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2487580828
Side View
Table 63.0%CrownGirdlePavilionCulet: NDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,685 NZD|Low: $1,306 NZD|High: $2,625 NZD|Avg: $1,820 NZD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 11$1,306 NZD
Retailer 3$1,315 NZD
Retailer 9$1,416 NZD
Retailer 10$1,436 NZD
Retailer 4$1,634 NZD
Retailer 1$1,685 NZD
Retailer 8$1,773 NZD
Retailer 5$1,992 NZD
Retailer 2$2,129 NZD
Retailer 6$2,185 NZD
Retailer 7$2,589 NZD

39 data points across 11 retailers

20 retailers$1,306 NZD to $2,830 NZD

B+
Cheapest Retailer
-
$1,306 NZD
Final sale: no returns
B+
Retailer 2
-
$1,315 NZD
View
Retailer 3
-
$1,416 NZD
View
Price last confirmed 30 days ago
Retailer 4
-
$1,416 NZD
View
Price last confirmed 30 days ago
Retailer 5
-
$1,416 NZD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$1,436 NZD
View
Retailer 7
-
$1,470 NZD
View
Price last confirmed 37 days ago
B+
Retailer 8
-
$1,533 NZD
View
Retailer 9
-
$1,634 NZD
View
Price last confirmed 39 days ago
B+
Retailer 10
-
$1,634 NZD
View
B
Retailer 11
-
$1,654 NZD
View
B
Retailer 12
-
$1,685 NZD
View
B
Retailer 13
-
$1,723 NZD
View
B
Retailer 14
-
$1,773 NZD
View
B
Retailer 15
-
$1,992 NZD
View
Retailer 16
-
$2,129 NZD
View
Price last confirmed 34 days ago
B
Retailer 17
-
$2,185 NZD
View
B
Retailer 18
-
$2,589 NZD
View
B
Retailer 19
-
$2,830 NZD
View
Most Expensive
NZ Jewellers
d7626e9b-cb2f-413e-94c5-1546d9566d1a · Sep 29
$4,439 NZD
$2,461 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from $1,306 NZDSave up to $1,524 NZD

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.

B+
0.50ct Radiant
$1,306 NZD