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Asscher|Natural|GIA

0.91ct J SI2 Asscher Natural Diamond

VG • J/SI2 • GIA 7568538698

Certificate GIA 7568538698

Diamond specifications and retailer prices

From £654 GBP
$876 USD
As of October 31, 2026
Save £1,185 GBP (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,839 GBP at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.91ct natural asscher diamond

This 0.91ct natural asscher sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7568538698. Listed at 7 retailers as of October 30, 2026, with prices from £654 to £1,839, a £1,185 spread on the same certified stone. Moon Ocean lists it at £1,839. 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

0.91
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 7568538698
Dimensions6.51 × 4.85 × 3.01 mm
L/W Ratio1.34
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather
Top View
6.51 mm4.85 mm0.91 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 7568538698
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 62.0%

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 31
Current: £1,839 GBP|Low: £649 GBP|High: £1,948 GBP|Avg: £1,006 GBP|-5.6%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5£654 GBP
Retailer 7£711 GBP
Retailer 6£817 GBP
Retailer 2£829 GBP
Retailer 3£997 GBP
Retailer 4£1,299 GBP
Moon Ocean£1,839 GBP

20 data points across 7 retailers

7 retailers£654 GBP to £1,839 GBP

A
Cheapest Retailer
-
£654 GBP
$876 USD
Final sale: no returns
B+
Retailer 2
-
£711 GBP
$953 USD
View
B+
Retailer 3
-
£817 GBP
$1,095 USD
View
B+
Retailer 4
-
£829 GBP
View
B
Retailer 5
-
£997 GBP
€1,272 EUR
View
B
Retailer 6
-
£1,299 GBP
View
Most Expensive
C
Moon Ocean
NVN-F005CA8B4-698 · Oct 30
£1,839 GBP
View
6 more retailers have this diamond
Prices start from £654 GBPSave up to £1,185 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
0.91ct Asscher
£654 GBP