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Asscher|Natural|GIA

0.90ct H SI1 Asscher Natural Diamond

ID • H/SI1 • GIA 6562365415

Certificate GIA 6562365415

Diamond specifications and retailer prices

From £608 GBP
₹77,571 INR
As of October 28, 2026
Save £585 GBP (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,193 GBP at Cape Diamonds · As of October 26, 2026
View at Cape Diamonds

About this 0.9ct natural asscher diamond

This 0.9ct natural asscher sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562365415. Listed at 6 retailers as of October 26, 2026, with prices from £608 to £1,193, a £585 spread on the same certified stone. Cape Diamonds lists it at £1,193. 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
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562365415
Dimensions5.15 × 5.08 × 3.56 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.15 mm5.08 mm0.90 ctH / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562365415
Side View
Table 65.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.0%

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 28
Current: £1,193 GBP|Low: £604 GBP|High: £1,193 GBP|Avg: £862 GBP|+0.3%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3£608 GBP
Retailer 4£735 GBP
Retailer 6£761 GBP
Retailer 5£914 GBP
Retailer 2£1,058 GBP
Cape Diamonds£1,193 GBP

24 data points across 6 retailers

6 retailers£608 GBP to £1,193 GBP

A
Cheapest Retailer
-
£608 GBP
₹77,571 INR
A
Retailer 2
-
£735 GBP
$985 USD
View
A
Retailer 3
-
£761 GBP
$1,020 USD
View
B+
Retailer 4
-
£914 GBP
$1,224 USD
View
B+
Retailer 5
-
£1,058 GBP
View
Most Expensive
B+
Cape Diamonds
cert_6562365415 · Oct 26
£1,193 GBP
ZAR 25,826 ZAR
View
5 more retailers have this diamond
Prices start from £608 GBPSave up to £585 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
£608 GBP