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Cushion|Lab Grown|IGI

1.51ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG598363850

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG598363850

Diamond specifications and retailer prices

From €203 EUR
As of November 4, 2026
Save €798 EUR (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,001 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG598363850 or 598363850. Listed at 16 retailers as of November 4, 2026, with prices from €203 to €1,001, a €798 spread on the same certified stone. MOH London lists it at €1,001. 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

1.51
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598363850
Dimensions7.59 × 6.18 × 3.99 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
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
7.59 mm6.18 mm1.51 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598363850
Side View
Table 66.0%Crown 42.5°Girdle: STK-THKPavilion 35.4°Culet: NoneDepth 64.6%

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 4
Current: €1,001 EUR|Low: €203 EUR|High: €1,064 EUR|Avg: €548 EUR|-5.9%
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
Retailer 14
Retailer 15
November 5, 2026
Retailer 7€203 EUR
Retailer 11€215 EUR
Retailer 14€239 EUR
Retailer 10€290 EUR
Retailer 2€386 EUR
Retailer 8€394 EUR
Retailer 13€417 EUR
Retailer 12€511 EUR
Retailer 9€552 EUR
Retailer 15€699 EUR
Retailer 4€738 EUR
Retailer 5€744 EUR
Retailer 3€894 EUR
Retailer 6€909 EUR
MOH London€1,001 EUR

45 data points across 15 retailers

16 retailers€203 EUR to €1,001 EUR

A
Cheapest Retailer
-
€203 EUR
Final sale: no returns
Retailer 2
-
€215 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€239 EUR
View
B+
Retailer 4
-
€290 EUR
View
A
Retailer 5
-
€386 EUR
View
A
Retailer 6
-
€394 EUR
View
A
Retailer 7
-
€417 EUR
View
B+
Retailer 8
-
€511 EUR
View
B+
Retailer 9
-
€552 EUR
View
B+
Retailer 10
-
€699 EUR
View
B
Retailer 11
-
€738 EUR
View
B
Retailer 12
-
€744 EUR
View
B
Retailer 13
-
€797 EUR
View
B
Retailer 14
-
€894 EUR
View
B
Retailer 15
-
€909 EUR
View
Most Expensive
B
MOH London
LG598363850 · Nov 5
€1,001 EUR
£885 GBP
View
15 more retailers have this diamond
Prices start from €203 EURSave up to €798 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
1.51ct Cushion
€203 EUR