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Asscher|Natural|GIA

1.50ct H SI1 Asscher Natural Diamond

GD • H/SI1 • GIA 2558154503

Certificate GIA 2558154503

Diamond specifications and retailer prices

From $7,195 NZD
$4,048 USD
As of November 2, 2026
Save $6,386 NZD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,580 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558154503. Listed at 15 retailers as of October 30, 2026, with prices from $7,195 to $13,580, a $6,386 spread on the same certified stone. NZ Jewellers lists it at $13,580. 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

1.50
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558154503
Dimensions6.26 × 6.00 × 4.30 mm
L/W Ratio1.04
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
6.26 mm6.00 mm1.50 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2558154503
Side View
Table 69.0%CrownGirdlePavilionCulet: NoneDepth 71.8%

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 2
Current: $13,580 NZD|Low: $7,195 NZD|High: $13,580 NZD|Avg: $8,870 NZD
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
November 2, 2026
Retailer 5$7,195 NZD
Retailer 2$7,345 NZD
Retailer 4$7,438 NZD
Retailer 3$7,795 NZD
Retailer 10$7,795 NZD
Retailer 14$7,795 NZD
Retailer 8$7,975 NZD
Retailer 6$8,315 NZD
Retailer 12$8,343 NZD
Retailer 7$8,821 NZD
Retailer 13$8,995 NZD
Retailer 9$9,582 NZD
Retailer 11$12,482 NZD
NZ Jewellers$13,580 NZD

29 data points across 14 retailers

15 retailers$7,195 NZD to $13,580 NZD

B+
Cheapest Retailer
-
$7,195 NZD
$4,048 USD
Final sale: no returns
B+
Retailer 2
-
$7,345 NZD
£3,254 GBP
View
B+
Retailer 3
-
$7,438 NZD
$4,185 USD
View
B+
Retailer 4
-
$7,795 NZD
$4,386 USD
View
B+
Retailer 5
-
$7,795 NZD
$4,386 USD
View
B+
Retailer 6
-
$7,795 NZD
$4,386 USD
View
B+
Retailer 7
-
$7,975 NZD
£3,533 GBP
View
Retailer 8
-
$8,315 NZD
A$7,197 AUD
View
Price last confirmed 23 days ago
B+
Retailer 9
-
$8,343 NZD
£3,696 GBP
View
B+
Retailer 10
-
$8,495 NZD
$4,780 USD
View
B+
Retailer 11
-
$8,821 NZD
€4,727 EUR
View
B+
Retailer 12
-
$8,995 NZD
$5,061 USD
View
B
Retailer 13
-
$9,582 NZD
ZAR 87,095 ZAR
View
B
Retailer 14
-
$12,482 NZD
£5,530 GBP
View
Most Expensive
B
NZ Jewellers
dc3655ab-9bd1-49dc-8169-af452b90fd16 · Oct 30
$13,580 NZD
$7,641 USD
View
14 more retailers have this diamond
Prices start from $7,195 NZDSave up to $6,386 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+
1.50ct Asscher
$7,195 NZD