Cushion|Lab Grown|IGI

0.74ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG799653590

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

Certificate IGI LG799653590

Diamond specifications and retailer prices

From €254 EUR
$284 USD
As of October 30, 2026
Save €452 EUR (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €962 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 0.74ct lab-grown cushion diamond

This 0.74ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799653590 or 799653590. Listed at 10 retailers as of October 30, 2026, with a 178% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.74
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799653590
Dimensions5.20 × 5.14 × 3.48 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.20 mm5.14 mm0.74 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799653590
Side View
Table 61.0%Crown 35°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 67.7%

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: Oct 30
Current: €962 EUR|Low: €245 EUR|High: €1,009 EUR|Avg: €477 EUR|+20.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5€254 EUR
Retailer 10€286 EUR
Retailer 6€362 EUR
Retailer 2€370 EUR
Retailer 3€395 EUR
Retailer 4€403 EUR
Retailer 8€409 EUR
Retailer 7€685 EUR
Retailer 9€706 EUR
MOH London€962 EUR

42 data points across 10 retailers

10 retailers€254 EUR to €706 EUR

A
Cheapest Retailer
-
€254 EUR
$284 USD
Retailer 2
-
€286 EUR
$320 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
€362 EUR
$404 USD
View
A
Retailer 4
-
€370 EUR
£326 GBP
View
B+
Retailer 5
-
€395 EUR
View
B+
Retailer 6
-
€403 EUR
A$693 AUD
View
B+
Retailer 7
-
€409 EUR
$457 USD
View
B
Retailer 8
-
€685 EUR
$765 USD
View
B
Retailer 9
-
€706 EUR
$789 USD
View
Most Expensive
MOH London
LG799653590 · Oct 19
€962 EUR
£846 GBP
View
Price last confirmed 13 days ago
9 more retailers have this diamond
Prices start from €254 EURSave up to €452 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
0.74ct Cushion
€254 EUR