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Asscher|Natural|GIA

0.81ct D SI1 Asscher Natural Diamond

GD • D/SI1 • GIA 1409728178

Certificate GIA 1409728178

Diamond specifications and retailer prices

From £989 GBP
$1,325 USD
As of November 1, 2026
Save £966 GBP (49%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,954 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.81ct natural asscher diamond

This 0.81ct natural asscher sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1409728178. Listed at 7 retailers as of November 1, 2026, with prices from £989 to £1,954, a £966 spread on the same certified stone. MOH London lists it at £1,954. 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

0.81
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1409728178
Dimensions5.16 × 5.10 × 3.36 mm
L/W Ratio1.01
Top View
5.16 mm5.10 mm0.81 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1409728178
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,954 GBP|Low: £989 GBP|High: £2,125 GBP|Avg: £1,422 GBP|-7.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5£989 GBP
Retailer 7£1,112 GBP
Retailer 2£1,180 GBP
Retailer 4£1,246 GBP
Retailer 3£1,487 GBP
Retailer 6£1,564 GBP
MOH London£1,954 GBP

42 data points across 7 retailers

7 retailers£989 GBP to £1,954 GBP

A
Cheapest Retailer
-
£989 GBP
$1,325 USD
B+
Retailer 2
-
£1,112 GBP
$1,490 USD
View
B+
Retailer 3
-
£1,180 GBP
View
B+
Retailer 4
-
£1,246 GBP
View
B+
Retailer 5
-
£1,487 GBP
€1,897 EUR
View
Retailer 6
-
£1,564 GBP
A$3,224 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
MOH London
BCD3F07A1 · Nov 1
£1,954 GBP
View
6 more retailers have this diamond
Prices start from £989 GBPSave up to £966 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
0.81ct Asscher
£989 GBP