Cushion|Natural|IGI

0.40ct H VS1 Cushion Natural Diamond

VG • H/VS1 • IGI 838627451

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 838627451

Diamond specifications and retailer prices

From €252 EUR
₹26,785 INR
As of October 31, 2026
Save €525 EUR (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €776 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct natural cushion diamond

This 0.4ct natural cushion sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 838627451. Listed at 13 retailers as of October 29, 2026, with prices from €252 to €776, a €525 spread on the same certified stone. MOH London lists it at €776. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle33.5°
OriginNatural
Grading LabIGI
CertificateIGI 838627451
Dimensions4.19 × 4.04 × 2.74 mm
L/W Ratio1.04
Girdle conditionFaceted
Top View
4.19 mm4.04 mm0.40 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 838627451
Side View
Table 62.0%Crown 38.9°Girdle: MED-THKPavilion 33.5°Culet: NoneDepth 67.8%

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 31
Current: €776 EUR|Low: €246 EUR|High: €776 EUR|Avg: €455 EUR|+2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7€252 EUR
Retailer 5€295 EUR
Retailer 11€304 EUR
Retailer 6€307 EUR
Retailer 3€331 EUR
Retailer 10€361 EUR
Retailer 2€448 EUR
Retailer 12€459 EUR
Retailer 9€519 EUR
Retailer 4€528 EUR
Retailer 8€570 EUR
Retailer 13€737 EUR
MOH London€776 EUR

20 data points across 13 retailers

13 retailers€252 EUR to €776 EUR

A
Cheapest Retailer
-
€252 EUR
₹26,785 INR
A
Retailer 2
-
€295 EUR
$330 USD
View
A
Retailer 3
-
€304 EUR
$340 USD
View
A
Retailer 4
-
€307 EUR
$343 USD
View
Final sale: no returns
A
Retailer 5
-
€331 EUR
$370 USD
View
A
Retailer 6
-
€361 EUR
$403 USD
View
B+
Retailer 7
-
€448 EUR
£394 GBP
View
A
Retailer 8
-
€459 EUR
£403 GBP
View
B+
Retailer 9
-
€519 EUR
ZAR 9,362 ZAR
View
B+
Retailer 10
-
€528 EUR
$590 USD
View
B+
Retailer 11
-
€570 EUR
View
B
Retailer 12
-
€737 EUR
£648 GBP
View
Most Expensive
B
MOH London
5241F60A8 · Oct 29
€776 EUR
£683 GBP
View
12 more retailers have this diamond
Prices start from €252 EURSave up to €525 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 Cushion
€252 EUR