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Cushion|Lab Grown|IGI

0.98ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG591396520

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG591396520

Diamond specifications and retailer prices

From €146 EUR
$164 USD
As of November 1, 2026
Save €615 EUR (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €761 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.98ct lab-grown cushion diamond

This 0.98ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591396520 or 591396520. Listed at 8 retailers as of October 29, 2026, with prices from €146 to €761, a €615 spread on the same certified stone. MOH London lists it at €761. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591396520
Dimensions7.15 × 5.16 × 3.42 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.15 mm5.16 mm0.98 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591396520
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 35.7°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: Nov 1
Current: €761 EUR|Low: €99 EUR|High: €938 EUR|Avg: €505 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7€146 EUR
Retailer 4€209 EUR
Retailer 2€286 EUR
Retailer 10€288 EUR
Retailer 5€403 EUR
Retailer 8€527 EUR
Retailer 6€548 EUR
Retailer 9€620 EUR
Retailer 11€662 EUR
MOH London€761 EUR
Retailer 3€938 EUR

28 data points across 11 retailers

8 retailers€146 EUR to €761 EUR

A
Cheapest Retailer
-
€146 EUR
$164 USD
Final sale: no returns
A
Retailer 2
-
€209 EUR
£184 GBP
View
A
Retailer 3
-
€286 EUR
View
Retailer 4
-
€403 EUR
A$696 AUD
View
Price last confirmed 7 days ago
Retailer 5
-
€457 EUR
$513 USD
View
B+
Retailer 6
-
€538 EUR
$603 USD
View
Retailer 7
-
€548 EUR
SGD 831 SGD
View
Price last confirmed 20 days ago
Most Expensive
B
MOH London
LG591396520 · Oct 29
€761 EUR
£672 GBP
View
7 more retailers have this diamond
Prices start from €146 EURSave up to €615 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
0.98ct Cushion
€146 EUR