Asscher|Natural|IGI

0.40ct H SI1 Asscher Natural Diamond

VG • H/SI1 • IGI 692555150

Shape and cutting style on the report: Square emerald cut

Certificate IGI 692555150

Diamond specifications and retailer prices

From €265 EUR
₹28,290 INR
As of November 2, 2026
Save €588 EUR (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €853 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct natural asscher diamond

This 0.4ct 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 and certified by IGI 692555150. Listed at 9 retailers as of October 29, 2026, with prices from €265 to €853, a €588 spread on the same certified stone. MOH London lists it at €853. 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

0.40
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 692555150
Dimensions4.10 × 3.91 × 2.70 mm
L/W Ratio1.05
Culet sizePointed
Top View
4.10 mm3.91 mm0.40 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 692555150
Side View
Table 68.0%Crown 40.5°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 69.1%

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: Nov 2
Current: €853 EUR|Low: €264 EUR|High: €1,414 EUR|Avg: €624 EUR|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2€265 EUR
Retailer 3€472 EUR
Retailer 7€473 EUR
Retailer 9€484 EUR
Retailer 6€503 EUR
Retailer 5€569 EUR
Retailer 4€592 EUR
MOH London€853 EUR
Retailer 8€1,407 EUR

37 data points across 9 retailers

9 retailers€265 EUR to €853 EUR

A
Cheapest Retailer
-
€265 EUR
₹28,290 INR
B+
Retailer 2
-
€472 EUR
£417 GBP
View
B+
Retailer 3
-
€473 EUR
$530 USD
View
B+
Retailer 4
-
€484 EUR
$543 USD
View
B+
Retailer 5
-
€503 EUR
£444 GBP
View
B
Retailer 6
-
€569 EUR
ZAR 10,315 ZAR
View
B
Retailer 7
-
€592 EUR
View
Most Expensive
B
MOH London
C5C52BBD4 · Oct 29
€853 EUR
£753 GBP
View
7 more retailers have this diamond
Prices start from €265 EURSave up to €588 EUR

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
0.40ct Asscher
€265 EUR