CaratHunter
Plans
Asscher|Natural|GIA

0.90ct J SI2 Asscher Natural Diamond

EX • J/SI2 • GIA 6545396297

Certificate GIA 6545396297

Diamond specifications and retailer prices

From $1,067 NZD
HK$4,700 HKD
As of November 1, 2026
Save $1,425 NZD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,519 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural asscher diamond

This 0.9ct natural asscher sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545396297. Listed at 14 retailers as of November 1, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle60.9°
OriginNatural
Grading LabGIA
CertificateGIA 6545396297
Dimensions5.25 × 5.15 × 3.50 mm
L/W Ratio1.02
Top View
5.25 mm5.15 mm0.90 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545396297
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 60.9°Culet: NoneDepth 67.8%

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 1
Current: $1,308 NZD|Low: $1,020 NZD|High: $2,686 NZD|Avg: $1,609 NZD|-5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12$1,067 NZD
Retailer 9$1,254 NZD
Retailer 1$1,308 NZD
Retailer 8$1,313 NZD
Retailer 7$1,345 NZD
Retailer 11$1,356 NZD
Retailer 4$1,484 NZD
Retailer 5$1,649 NZD
Retailer 3$1,696 NZD
Retailer 10$1,960 NZD
Retailer 2$1,986 NZD
Retailer 6$2,492 NZD

37 data points across 12 retailers

14 retailers$1,067 NZD to $2,492 NZD

A
Cheapest Retailer
-
$1,067 NZD
HK$4,700 HKD
A
Retailer 2
-
$1,254 NZD
$707 USD
View
Final sale: no returns
A
Retailer 3
-
$1,308 NZD
SGD 996 SGD
View
A
Retailer 4
-
$1,313 NZD
$740 USD
View
A
Retailer 5
-
$1,345 NZD
£597 GBP
View
A
Retailer 6
-
$1,356 NZD
$764 USD
View
A
Retailer 7
-
$1,484 NZD
SGD 1,130 SGD
View
A
Retailer 8
-
$1,649 NZD
$930 USD
View
A
Retailer 9
-
$1,696 NZD
$956 USD
View
B+
Retailer 10
-
$1,924 NZD
A$1,668 AUD
View
B+
Retailer 11
-
$1,960 NZD
€1,052 EUR
View
Retailer 12
-
$1,986 NZD
$1,119 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,492 NZD
£1,106 GBP
View
Most Expensive
NZ Jewellers
e2556d49-5827-457e-b71b-6db2cd2cba57 · Sep 25
$4,519 NZD
$2,547 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $1,067 NZDSave up to $1,425 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
0.90ct Asscher
$1,067 NZD