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Asscher|Natural|GIA

1.51ct J VS1 Asscher Natural Diamond

EX • J/VS1 • GIA 5231713178

Certificate GIA 5231713178

Diamond specifications and retailer prices

From $6,707 NZD
As of November 2, 2026
Save $5,197 NZD (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $11,904 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded J colour (near-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 5231713178. Listed at 5 retailers as of November 2, 2026, with prices from $6,707 to $11,904, a $5,197 spread on the same certified stone. MOH London lists it at $11,904. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.67°
Pavilion angle56.62°
OriginNatural
Grading LabGIA
CertificateGIA 5231713178
Dimensions6.35 × 6.32 × 4.23 mm
L/W Ratio1.00
Top View
6.35 mm6.32 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231713178
Side View
Table 66.0%Crown 47.67°Girdle: STK-THKPavilion 56.62°Culet: NoneDepth 66.9%

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: Nov 2
Current: $11,904 NZD|Low: $6,620 NZD|High: $12,236 NZD|Avg: $8,365 NZD|-2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$6,620 NZD
Retailer 2$6,707 NZD
Retailer 4$6,792 NZD
Retailer 3$7,380 NZD
Retailer 5$7,751 NZD
Retailer 7$7,885 NZD
Retailer 8$7,919 NZD
Retailer 9$11,134 NZD
MOH London$11,904 NZD

33 data points across 9 retailers

5 retailers$6,707 NZD to $11,904 NZD

A
Cheapest Retailer
-
$6,707 NZD
A
Retailer 2
-
$6,792 NZD
View
B+
Retailer 3
-
$7,380 NZD
View
Retailer 4
-
$7,751 NZD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
97AFDEE67 · Nov 2
$11,904 NZD
£5,196 GBP
View
4 more retailers have this diamond
Prices start from $6,707 NZDSave up to $5,197 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.

A
1.51ct Asscher
$6,707 NZD