Cushion|Lab Grown|IGI

0.73ct J VS1 Cushion Lab Grown Diamond

EX • J/VS1 • IGI LG788668924

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

Certificate IGI LG788668924

Diamond specifications and retailer prices

From €195 EUR
HK$1,700 HKD
As of October 30, 2026
Save €621 EUR (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €816 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788668924 or 788668924. Listed at 11 retailers as of October 25, 2026, with prices from €195 to €816, a €621 spread on the same certified stone. MOH London lists it at €816. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788668924
Dimensions5.03 × 5.02 × 3.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.03 mm5.02 mm0.73 ctJ / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG788668924
Side View
Table 65.0%Crown 38.9°Girdle: STK-THKPavilion 34.5°Culet: NoneDepth 66.3%

Caratlytics Score

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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: €816 EUR|Low: €195 EUR|High: €824 EUR|Avg: €410 EUR|-0.7%
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
October 31, 2026
Retailer 3€195 EUR
Retailer 4€276 EUR
Retailer 2€292 EUR
Retailer 7€300 EUR
Retailer 8€310 EUR
Retailer 9€318 EUR
Retailer 6€322 EUR
Retailer 11€381 EUR
Retailer 10€405 EUR
Retailer 13€477 EUR
Retailer 5€525 EUR
Retailer 12€609 EUR
MOH London€816 EUR

23 data points across 13 retailers

11 retailers€195 EUR to €816 EUR

A
Cheapest Retailer
-
€195 EUR
HK$1,700 HKD
A
Retailer 2
-
€292 EUR
View
B+
Retailer 3
-
€300 EUR
$335 USD
View
Retailer 4
-
€310 EUR
ZAR 5,596 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€318 EUR
$355 USD
View
B+
Retailer 6
-
€322 EUR
$360 USD
View
B
Retailer 7
-
€381 EUR
$426 USD
View
Retailer 8
-
€405 EUR
$453 USD
View
Price last confirmed 18 days ago
B
Retailer 9
-
€477 EUR
SGD 720 SGD
View
B
Retailer 10
-
€609 EUR
$681 USD
View
Most Expensive
B
MOH London
LG788668924 · Oct 25
€816 EUR
£718 GBP
View
10 more retailers have this diamond
Prices start from €195 EURSave up to €621 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
0.73ct Cushion
€195 EUR