Asscher|Natural|GIA

0.90ct J SI2 Asscher Natural Diamond

EX • J/SI2 • GIA 6545396297

Certificate GIA 6545396297

Diamond specifications and retailer prices

From $602 USD
HK$4,700 HKD
As of October 30, 2026
Save $833 USD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,547 USD 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 October 29, 2026, with a 139% 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
Color
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

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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: Oct 30
Current: $779 USD|Low: $575 USD|High: $1,514 USD|Avg: $904 USD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$602 USD
Retailer 9$719 USD
Retailer 2$749 USD
Retailer 12$750 USD
Retailer 6$764 USD
Retailer 1$779 USD
Retailer 4$836 USD
Retailer 3$942 USD
Retailer 10$956 USD
Retailer 5$1,103 USD
Retailer 8$1,119 USD
Retailer 11$1,435 USD

38 data points across 12 retailers

14 retailers$602 USD to $1,435 USD

A
Cheapest Retailer
-
$602 USD
HK$4,700 HKD
A
Retailer 2
-
$719 USD
View
Final sale: no returns
A
Retailer 3
-
$749 USD
SGD 1,012 SGD
View
A
Retailer 4
-
$750 USD
View
A
Retailer 5
-
$764 USD
View
A
Retailer 6
-
$779 USD
£613 GBP
View
A
Retailer 7
-
$836 USD
SGD 1,130 SGD
View
A
Retailer 8
-
$942 USD
View
A
Retailer 9
-
$956 USD
View
B+
Retailer 10
-
$1,084 USD
A$1,668 AUD
View
B+
Retailer 11
-
$1,103 USD
€1,050 EUR
View
Retailer 12
-
$1,119 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$1,435 USD
£1,130 GBP
View
Most Expensive
NZ Jewellers
e2556d49-5827-457e-b71b-6db2cd2cba57 · Sep 25
$2,547 USD
View
Price last confirmed 35 days ago
13 more retailers have this diamond
Prices start from $602 USDSave up to $833 USD

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
$602 USD