Asscher|Natural|GIA

0.30ct H SI1 Asscher Natural Diamond

VG • H/SI1 • GIA 6565591957

Certificate GIA 6565591957

Diamond specifications and retailer prices

From $340 USD
As of October 28, 2026
Save $422 USD (55%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $762 USD 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 $340 to $762, a $422 spread on the same certified stone. MOH London lists it at $762. 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
Color
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: $762 USD|Low: $340 USD|High: $767 USD|Avg: $510 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5$340 USD
Retailer 2$423 USD
Retailer 4$450 USD
Retailer 6$491 USD
Retailer 3$613 USD
MOH London$762 USD

18 data points across 6 retailers

6 retailers$340 USD to $762 USD

A
Cheapest Retailer
-
$340 USD
B+
Retailer 2
-
$423 USD
£333 GBP
View
B+
Retailer 3
-
$450 USD
£354 GBP
View
B
Retailer 4
-
$491 USD
View
B
Retailer 5
-
$613 USD
€584 EUR
View
Most Expensive
B
MOH London
B2E4FFE13 · Oct 29
$762 USD
£600 GBP
View
5 more retailers have this diamond
Prices start from $340 USDSave up to $422 USD

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
$340 USD