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Asscher|Natural|GIA

0.81ct H SI1 Asscher Natural Diamond

ID • H/SI1 • GIA 5446721768

Certificate GIA 5446721768

Diamond specifications and retailer prices

From £1,096 GBP
$1,468 USD
As of October 30, 2026
Save £640 GBP (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,735 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.81ct natural asscher diamond

This 0.81ct 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 5446721768. Listed at 5 retailers as of October 30, 2026, with prices from £1,096 to £1,735, a £640 spread on the same certified stone. 77 Diamonds lists it at £1,735. 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

0.81
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.5°
Pavilion angle56.38°
OriginNatural
Grading LabGIA
CertificateGIA 5446721768
Dimensions6.61 × 4.57 × 3.08 mm
L/W Ratio1.45
Top View
6.61 mm4.57 mm0.81 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5446721768
Side View
Table 65.0%Crown 47.5°Girdle: ThickPavilion 56.38°Culet: NoneDepth 67.5%

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 30
Current: £1,735 GBP|Low: £1,096 GBP|High: £1,738 GBP|Avg: £1,291 GBP|+1.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4£1,096 GBP
Retailer 2£1,125 GBP
Retailer 5£1,156 GBP
Retailer 6£1,266 GBP
Retailer 3£1,378 GBP
77 Diamonds£1,735 GBP

36 data points across 6 retailers

5 retailers£1,096 GBP to £1,735 GBP

B+
Cheapest Retailer
-
£1,096 GBP
$1,468 USD
B+
Retailer 2
-
£1,125 GBP
$1,508 USD
View
B+
Retailer 3
-
£1,156 GBP
$1,549 USD
View
B+
Retailer 4
-
£1,266 GBP
$1,696 USD
View
Most Expensive
B
77 Diamonds
RADZQDYNAUKD · Oct 30
£1,735 GBP
View
4 more retailers have this diamond
Prices start from £1,096 GBPSave up to £640 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.

B+
0.81ct Asscher
£1,096 GBP