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Cushion|Lab Grown|IGI

0.51ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG844684470

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844684470

Diamond specifications and retailer prices

From €137 EUR
HK$1,200 HKD
As of November 1, 2026
Save €888 EUR (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,025 EUR at MOH London · As of October 26, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844684470 or 844684470. Listed at 12 retailers as of October 26, 2026, with prices from €137 to €1,025, a €888 spread on the same certified stone. MOH London lists it at €1,025. 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
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844684470
Dimensions5.53 × 3.98 × 2.65 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.53 mm3.98 mm0.51 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844684470
Side View
Table 72.0%Crown 35.4°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,025 EUR|Low: €137 EUR|High: €1,025 EUR|Avg: €358 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7€137 EUR
Retailer 2€219 EUR
Retailer 11€243 EUR
Retailer 9€244 EUR
Retailer 5€286 EUR
Retailer 12€328 EUR
Retailer 10€335 EUR
Retailer 8€342 EUR
Retailer 3€349 EUR
Retailer 6€357 EUR
Retailer 4€446 EUR
MOH London€1,025 EUR

8 data points across 12 retailers

12 retailers€137 EUR to €1,025 EUR

A
Cheapest Retailer
-
€137 EUR
HK$1,200 HKD
A
Retailer 2
-
€219 EUR
View
Retailer 3
-
€243 EUR
$271 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€244 EUR
£215 GBP
View
B+
Retailer 5
-
€286 EUR
$320 USD
View
B+
Retailer 6
-
€328 EUR
$366 USD
View
Retailer 7
-
€335 EUR
£294 GBP
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€342 EUR
SGD 517 SGD
View
B+
Retailer 9
-
€349 EUR
$390 USD
View
B+
Retailer 10
-
€357 EUR
$399 USD
View
B
Retailer 11
-
€446 EUR
$498 USD
View
Most Expensive
B
MOH London
LG844684470 · Oct 26
€1,025 EUR
£902 GBP
View
11 more retailers have this diamond
Prices start from €137 EURSave up to €888 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
€137 EUR