Cushion|Lab Grown|IGI

0.51ct D VVS2 Cushion Lab Grown Diamond

VG • D/VVS2 • IGI LG803668924

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803668924

Diamond specifications and retailer prices

From €114 EUR
$127 USD
As of October 30, 2026
Save €946 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,059 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct lab-grown cushion diamond

This 0.51ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG803668924 or 803668924. Listed at 16 retailers as of October 30, 2026, with prices from €114 to €1,059, a €946 spread on the same certified stone. MOH London lists it at €1,059. 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

0.51
Carat
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.4°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803668924
Dimensions6.08 × 4.03 × 2.73 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.08 mm4.03 mm0.51 ctD / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803668924
Side View
Table 67.0%Crown 31.4°Girdle: THN-STKPavilion 37.2°Culet: NoneDepth 67.7%

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: €1,059 EUR|Low: €114 EUR|High: €1,072 EUR|Avg: €382 EUR
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€114 EUR
Retailer 3€227 EUR
Retailer 6€233 EUR
Retailer 10€236 EUR
Retailer 2€257 EUR
Retailer 7€302 EUR
Retailer 4€306 EUR
Retailer 8€405 EUR
Retailer 9€668 EUR
MOH London€1,059 EUR

42 data points across 10 retailers

16 retailers€114 EUR to €1,059 EUR

A
Cheapest Retailer
-
€114 EUR
$127 USD
Final sale: no returns
A
Retailer 2
-
€149 EUR
HK$1,300 HKD
View
A
Retailer 3
-
€179 EUR
$200 USD
View
A
Retailer 4
-
€227 EUR
View
Retailer 5
-
€233 EUR
$260 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
€236 EUR
$264 USD
View
A
Retailer 7
-
€257 EUR
£226 GBP
View
B+
Retailer 8
-
€302 EUR
$337 USD
View
B+
Retailer 9
-
€306 EUR
£269 GBP
View
B+
Retailer 10
-
€356 EUR
SGD 537 SGD
View
B+
Retailer 11
-
€397 EUR
$443 USD
View
B+
Retailer 12
-
€405 EUR
$452 USD
View
B
Retailer 13
-
€459 EUR
$513 USD
View
B
Retailer 14
-
€668 EUR
£588 GBP
View
B
Retailer 15
-
€824 EUR
$920 USD
View
Most Expensive
B
MOH London
LG803668924 · Nov 1
€1,059 EUR
£932 GBP
View
15 more retailers have this diamond
Prices start from €114 EURSave up to €946 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
0.51ct Cushion
€114 EUR