Asscher|Natural|GIA

0.51ct G VS1 Asscher Natural Diamond

GD • G/VS1 • GIA 1242081490

Certificate GIA 1242081490

Diamond specifications and retailer prices

From $728 AUD
As of November 1, 2026
17 retailers carry this diamond
Most expensive: $2,745 AUD at NZ Jewellers · As of October 27, 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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1242081490. Listed at 17 retailers as of November 1, 2026. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242081490
Dimensions4.34 × 4.31 × 2.96 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
4.34 mm4.31 mm0.51 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1242081490
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,745 AUD|Low: $688 AUD|High: $2,851 AUD|Avg: $1,186 AUD|-3.7%
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
October 30, 2026
Retailer 9$688 AUD
Retailer 16$728 AUD
Retailer 10$806 AUD
Retailer 13$843 AUD
Retailer 8$857 AUD
Retailer 11$863 AUD
Retailer 3$879 AUD
Retailer 17$918 AUD
Retailer 12$1,019 AUD
Retailer 18$1,096 AUD
Retailer 5$1,134 AUD
Retailer 7$1,150 AUD
Retailer 6$1,160 AUD
Retailer 4$1,233 AUD
Retailer 15$1,291 AUD
Retailer 2$1,351 AUD
Retailer 14$2,030 AUD
NZ Jewellers$2,745 AUD

18 data points across 18 retailers

17 retailers

Retailer 1
-
$688 AUD
Price last confirmed 8 days ago
A
Retailer 2
-
$728 AUD
View
Retailer 3
-
$843 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$857 AUD
View
Price last confirmed 9 days ago
Retailer 5
-
$863 AUD
View
Price last confirmed 8 days ago
Retailer 6
-
$879 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
$918 AUD
View
Price last confirmed 10 days ago
Retailer 8
-
$1,019 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$1,096 AUD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,134 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$1,150 AUD
View
Price last confirmed 7 days ago
Retailer 12
-
$1,160 AUD
View
Price last confirmed 8 days ago
Retailer 13
-
$1,233 AUD
View
Price last confirmed 12 days ago
Retailer 14
-
$1,291 AUD
View
Price last confirmed 10 days ago
Retailer 15
-
$1,351 AUD
View
Price last confirmed 8 days ago
Retailer 16
-
$2,030 AUD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
3bd3f65c-3df1-44f0-9843-9d1c218bb9c1 · Oct 27
$2,745 AUD
$1,886 USD
View
Price under review
16 more retailers have this diamond
Prices start from $728 AUD

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 Asscher
$728 AUD