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Asscher|Natural|GIA

0.90ct J VS1 Asscher Natural Diamond

EX • J/VS1 • GIA 5416635659

Certificate GIA 5416635659

Diamond specifications and retailer prices

From £606 GBP
$812 USD
As of October 28, 2026
Save £1,669 GBP (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,275 GBP at NZ Jewellers · As of October 27, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5416635659. Listed at 14 retailers as of October 27, 2026, with prices from £606 to £2,275, a £1,669 spread on the same certified stone. NZ Jewellers lists it at £2,275. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5416635659
Dimensions5.25 × 5.16 × 3.61 mm
L/W Ratio1.02
Top View
5.25 mm5.16 mm0.90 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5416635659
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.9%

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 28
Current: £2,275 GBP|Low: £556 GBP|High: £2,275 GBP|Avg: £1,001 GBP
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
October 29, 2026
Retailer 9£606 GBP
Retailer 6£658 GBP
Retailer 10£777 GBP
Retailer 13£813 GBP
Retailer 14£813 GBP
Retailer 4£822 GBP
Retailer 5£836 GBP
Retailer 2£855 GBP
Retailer 3£940 GBP
Retailer 8£1,018 GBP
Retailer 11£1,034 GBP
Retailer 12£1,185 GBP
Retailer 7£1,336 GBP
NZ Jewellers£2,275 GBP

42 data points across 14 retailers

14 retailers£606 GBP to £2,275 GBP

A
Cheapest Retailer
-
£606 GBP
$812 USD
Final sale: no returns
A
Retailer 2
-
£658 GBP
$882 USD
View
A
Retailer 3
-
£777 GBP
$1,041 USD
View
A
Retailer 4
-
£813 GBP
$1,090 USD
View
A
Retailer 5
-
£813 GBP
$1,090 USD
View
A
Retailer 6
-
£822 GBP
$1,102 USD
View
A
Retailer 7
-
£836 GBP
$1,120 USD
View
A
Retailer 8
-
£855 GBP
View
B+
Retailer 9
-
£940 GBP
$1,260 USD
View
B+
Retailer 10
-
£1,018 GBP
€1,299 EUR
View
B+
Retailer 11
-
£1,037 GBP
View
B
Retailer 12
-
£1,185 GBP
CA$2,205 CAD
View
B+
Retailer 13
-
£1,336 GBP
View
Most Expensive
B
NZ Jewellers
c723e5bf-d720-4d2c-a43a-070cda0644b8 · Oct 27
£2,275 GBP
$3,048 USD
View
13 more retailers have this diamond
Prices start from £606 GBPSave up to £1,669 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
£606 GBP