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Asscher|Natural|GIA

1.51ct J VS1 Asscher Natural Diamond

EX • J/VS1 • GIA 1423145786

Certificate GIA 1423145786

Diamond specifications and retailer prices

From $6,482 NZD
$3,653 USD
As of October 27, 2026
Save $5,247 NZD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $11,728 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

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 1423145786. Listed at 9 retailers as of October 27, 2026, with prices from $6,482 to $11,728, a $5,247 spread on the same certified stone. NZ Jewellers lists it at $11,728. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1423145786
Dimensions6.22 × 6.11 × 4.19 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.22 mm6.11 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1423145786
Side View
Table 65.0%CrownGirdle: - VPavilionCulet: NoneDepth 68.5%

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 27
Current: $11,728 NZD|Low: $6,441 NZD|High: $11,728 NZD|Avg: $8,246 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 3$6,441 NZD
Retailer 9$6,482 NZD
Retailer 7$6,732 NZD
Retailer 2$6,994 NZD
Retailer 8$7,211 NZD
Retailer 5$7,840 NZD
Retailer 4$8,198 NZD
Retailer 6$11,274 NZD
NZ Jewellers$11,728 NZD

34 data points across 9 retailers

9 retailers$6,482 NZD to $11,728 NZD

Retailer 1
-
$6,441 NZD
$3,630 USD
Price last confirmed 5 days ago
A
Retailer 2
-
$6,482 NZD
$3,653 USD
View
A
Retailer 3
-
$6,732 NZD
$3,794 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$6,994 NZD
£3,104 GBP
View
Retailer 5
-
$7,211 NZD
A$6,253 AUD
View
Price last confirmed 24 days ago
B+
Retailer 6
-
$7,840 NZD
€4,208 EUR
View
B+
Retailer 7
-
$8,198 NZD
ZAR 74,642 ZAR
View
B
Retailer 8
-
$11,274 NZD
£5,003 GBP
View
Most Expensive
B
NZ Jewellers
139975e9-378b-4229-af06-ba8d7299c183 · Oct 27
$11,728 NZD
$6,610 USD
View
8 more retailers have this diamond
Prices start from $6,482 NZDSave up to $5,247 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
$6,482 NZD