Asscher|Natural|GIA

0.90ct J SI1 Asscher Natural Diamond

VG • J/SI1 • GIA 2427785959

Certificate GIA 2427785959

Diamond specifications and retailer prices

From $1,198 USD
As of October 31, 2026
Save $1,488 USD (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,686 USD at MOH London · As of October 29, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2427785959. Listed at 24 retailers as of October 29, 2026, with prices from $1,198 to $2,686, a $1,488 spread on the same certified stone. MOH London lists it at $2,686. 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

0.90
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2427785959
Dimensions5.27 × 5.13 × 3.58 mm
L/W Ratio1.03
Top View
5.27 mm5.13 mm0.90 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2427785959
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.8%

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: Oct 31
Current: $2,686 USD|Low: $1,198 USD|High: $2,704 USD|Avg: $1,760 USD|+0.4%
MOH London
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 14$1,198 USD
Retailer 11$1,280 USD
Retailer 7$1,292 USD
Retailer 3$1,297 USD
Retailer 15$1,382 USD
Retailer 16$1,543 USD
Retailer 4$1,640 USD
Retailer 5$1,640 USD
Retailer 2$1,702 USD
Retailer 12$1,980 USD
Retailer 13$1,990 USD
Retailer 6$2,027 USD
Retailer 9$2,083 USD
Retailer 8$2,178 USD
Retailer 10$2,229 USD
MOH London$2,686 USD

42 data points across 16 retailers

24 retailers$1,198 USD to $2,686 USD

B+
Cheapest Retailer
-
$1,198 USD
Final sale: no returns
Retailer 2
-
$1,280 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$1,280 USD
View
B+
Retailer 4
-
$1,292 USD
View
B+
Retailer 5
-
$1,297 USD
View
B+
Retailer 6
-
$1,313 USD
View
B
Retailer 7
-
$1,382 USD
View
B
Retailer 8
-
$1,465 USD
View
B
Retailer 9
-
$1,485 USD
View
B
Retailer 10
-
$1,543 USD
View
B
Retailer 11
-
$1,640 USD
View
B
Retailer 12
-
$1,640 USD
View
B
Retailer 13
-
$1,700 USD
View
B
Retailer 14
-
$1,702 USD
£1,340 GBP
View
B
Retailer 15
-
$1,732 USD
View
B
Retailer 16
-
$1,901 USD
View
B
Retailer 17
-
$1,980 USD
View
Retailer 18
-
$1,990 USD
A$3,062 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$2,027 USD
A$3,118 AUD
View
B
Retailer 20
-
$2,083 USD
€1,984 EUR
View
C
Retailer 21
-
$2,178 USD
View
B
Retailer 22
-
$2,229 USD
ZAR 36,004 ZAR
View
C
Retailer 23
-
$2,495 USD
CA$3,465 CAD
View
Most Expensive
B
MOH London
EB221D345 · Oct 29
$2,686 USD
£2,115 GBP
View
23 more retailers have this diamond
Prices start from $1,198 USDSave up to $1,488 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.

B+
0.90ct Asscher
$1,198 USD