Asscher|Natural|GIA

0.51ct G VS2 Asscher Natural Diamond

GD • G/VS2

Diamond specifications and retailer prices

From $1,045 NZD
$589 USD
As of November 1, 2026
Save $291 NZD (22%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,614 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 6 retailers as of October 31, 2026, with a 28% 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

0.51
Carat
G
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions4.36 × 4.28 × 2.93 mm
L/W Ratio1.02
Top View
4.36 mm4.28 mm0.51 ctG / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

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 1
Current: $3,614 NZD|Low: $1,045 NZD|High: $3,614 NZD|Avg: $1,685 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$1,045 NZD
Retailer 2$1,065 NZD
Retailer 4$1,125 NZD
Retailer 8$1,125 NZD
Retailer 5$1,205 NZD
Retailer 7$1,325 NZD
Retailer 6$1,336 NZD
Retailer 9$2,947 NZD
NZ Jewellers$3,614 NZD

7 data points across 9 retailers

6 retailers$1,045 NZD to $1,336 NZD

B+
Cheapest Retailer
-
$1,045 NZD
$589 USD
B+
Retailer 2
-
$1,065 NZD
$600 USD
View
Retailer 3
-
$1,125 NZD
$634 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$1,125 NZD
$634 USD
View
B
Retailer 5
-
$1,336 NZD
$753 USD
View
Most Expensive
NZ Jewellers
c6226962-d29c-44f6-a633-4f217b3ac6f5 · Oct 30
$3,614 NZD
$2,037 USD
View
Price under review
5 more retailers have this diamond
Prices start from $1,045 NZDSave up to $291 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+
0.51ct Asscher
$1,045 NZD