Asscher|Natural|GIA

0.30ct H SI1 Asscher Natural Diamond

VG • H/SI1 • GIA 6565591957

Certificate GIA 6565591957

Diamond specifications and retailer prices

From £254 GBP
$340 USD
As of October 28, 2026
Save £315 GBP (55%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £569 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.3ct natural asscher diamond

This 0.3ct natural asscher sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565591957. Listed at 6 retailers as of October 28, 2026, with prices from £254 to £569, a £315 spread on the same certified stone. MOH London lists it at £569. 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

0.30
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565591957
Dimensions3.68 × 3.62 × 2.59 mm
L/W Ratio1.02
Key to symbols
Cloud
Top View
3.68 mm3.62 mm0.30 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565591957
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.4%

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: £569 GBP|Low: £254 GBP|High: £572 GBP|Avg: £381 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5£254 GBP
Retailer 2£313 GBP
Retailer 4£336 GBP
Retailer 6£366 GBP
Retailer 3£458 GBP
MOH London£569 GBP

19 data points across 6 retailers

6 retailers£254 GBP to £569 GBP

A
Cheapest Retailer
-
£254 GBP
$340 USD
B+
Retailer 2
-
£313 GBP
View
B+
Retailer 3
-
£336 GBP
View
B
Retailer 4
-
£366 GBP
$491 USD
View
B
Retailer 5
-
£458 GBP
€584 EUR
View
Most Expensive
B
MOH London
B2E4FFE13 · Oct 29
£569 GBP
View
5 more retailers have this diamond
Prices start from £254 GBPSave up to £315 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
0.30ct Asscher
£254 GBP