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Asscher|Natural|GIA

1.20ct I VS1 Asscher Natural Diamond

EX • I/VS1 • GIA 1559523404

Certificate GIA 1559523404

Diamond specifications and retailer prices

From $3,631 NZD
As of November 2, 2026
Save $4,316 NZD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,946 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded I 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 1559523404. Listed at 8 retailers as of November 2, 2026, with prices from $3,631 to $7,946, a $4,316 spread on the same certified stone. NZ Jewellers lists it at $7,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle48.97°
Pavilion angle57.05°
OriginNatural
Grading LabGIA
CertificateGIA 1559523404
Dimensions5.86 × 5.68 × 3.89 mm
L/W Ratio1.03
Girdle conditionThick
Key to symbols
Feather
Top View
5.86 mm5.68 mm1.20 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559523404
Side View
Table 67.0%Crown 48.97°GirdlePavilion 57.05°Culet: NoneDepth 68.6%

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: Nov 2
Current: $7,946 NZD|Low: $3,631 NZD|High: $8,103 NZD|Avg: $4,777 NZD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 5$3,631 NZD
Retailer 9$3,818 NZD
Retailer 7$3,819 NZD
Retailer 2$3,834 NZD
Retailer 3$3,860 NZD
Retailer 4$3,976 NZD
Retailer 10$4,570 NZD
Retailer 8$4,741 NZD
Retailer 6$6,690 NZD
NZ Jewellers$7,946 NZD

42 data points across 10 retailers

8 retailers$3,631 NZD to $7,946 NZD

A
Cheapest Retailer
-
$3,631 NZD
A
Retailer 2
-
$3,819 NZD
View
A
Retailer 3
-
$3,834 NZD
View
A
Retailer 4
-
$3,860 NZD
View
A
Retailer 5
-
$3,976 NZD
View
Retailer 6
-
$4,741 NZD
View
Price last confirmed 31 days ago
B+
Retailer 7
-
$6,690 NZD
View
Most Expensive
B
NZ Jewellers
9ef1c53a-8e6f-4b65-a78e-c7464f8af50e · Nov 3
$7,946 NZD
$4,467 USD
View
7 more retailers have this diamond
Prices start from $3,631 NZDSave up to $4,316 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
1.20ct Asscher
$3,631 NZD