Asscher|Natural|GIA

0.90ct J VS1 Asscher Natural Diamond

VG • J/VS1 • GIA 1232989234

Certificate GIA 1232989234

Diamond specifications and retailer prices

From £583 GBP
HK$6,100 HKD
As of October 30, 2026
Save £574 GBP (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,014 GBP at NZ Jewellers · As of September 30, 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232989234. Listed at 15 retailers as of October 30, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232989234
Dimensions5.22 × 5.03 × 3.56 mm
L/W Ratio1.04
Girdle conditionPolished
Top View
5.22 mm5.03 mm0.90 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1232989234
Side View
Table 66.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 70.8%

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: Oct 30
Current: £716 GBP|Low: £583 GBP|High: £1,531 GBP|Avg: £973 GBP|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 4£583 GBP
Retailer 1£716 GBP
Retailer 9£802 GBP
Retailer 10£802 GBP
Retailer 2£811 GBP
Retailer 6£821 GBP
Retailer 3£929 GBP
Retailer 13£945 GBP
Retailer 5£1,061 GBP
Retailer 7£1,108 GBP
Retailer 8£1,157 GBP
Retailer 12£1,231 GBP
Retailer 11£1,454 GBP

34 data points across 13 retailers

15 retailers£583 GBP to £1,157 GBP

A
Cheapest Retailer
-
£583 GBP
HK$6,100 HKD
B+
Retailer 2
-
£716 GBP
$959 USD
View
Final sale: no returns
A
Retailer 3
-
£802 GBP
$1,075 USD
View
A
Retailer 4
-
£802 GBP
$1,075 USD
View
A
Retailer 5
-
£811 GBP
SGD 1,469 SGD
View
B+
Retailer 6
-
£821 GBP
View
B+
Retailer 7
-
£929 GBP
$1,245 USD
View
B+
Retailer 8
-
£945 GBP
$1,266 USD
View
Retailer 9
-
£1,061 GBP
A$2,187 AUD
View
Price last confirmed 27 days ago
B
Retailer 10
-
£1,086 GBP
A$2,238 AUD
View
B+
Retailer 11
-
£1,108 GBP
€1,414 EUR
View
B
Retailer 12
-
£1,157 GBP
ZAR 25,038 ZAR
View
Retailer 13
-
£1,231 GBP
$1,649 USD
View
Price last confirmed 8 days ago
Retailer 14
-
£1,454 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
bcec1ea3-8cc9-457d-970a-de68d0c114a5 · Sep 30
£2,014 GBP
$2,698 USD
View
Price last confirmed 31 days ago
14 more retailers have this diamond
Prices start from £583 GBPSave up to £574 GBP

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
£583 GBP