CaratHunter
Plans
Cushion|Lab Grown|IGI

0.50ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG797687592

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797687592

Diamond specifications and retailer prices

From £91 GBP
$122 USD
As of October 31, 2026
Save £756 GBP (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £847 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.5ct lab-grown cushion diamond

This 0.5ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG797687592 or 797687592. Listed at 16 retailers as of October 26, 2026, with prices from £91 to £847, a £756 spread on the same certified stone. MOH London lists it at £847. 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

0.50
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797687592
Dimensions5.75 × 4.06 × 2.82 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm4.06 mm0.50 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG797687592
Side View
Table 61.0%Crown 32.6°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 69.5%

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: Oct 31
Current: £847 GBP|Low: £91 GBP|High: £856 GBP|Avg: £278 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5£91 GBP
Retailer 4£143 GBP
Retailer 8£160 GBP
Retailer 6£183 GBP
Retailer 3£186 GBP
Retailer 2£201 GBP
Retailer 11£231 GBP
Retailer 9£238 GBP
Retailer 7£245 GBP
Retailer 10£324 GBP
Retailer 12£535 GBP
MOH London£847 GBP

41 data points across 12 retailers

16 retailers£91 GBP to £847 GBP

A
Cheapest Retailer
-
£91 GBP
$122 USD
Final sale: no returns
A
Retailer 2
-
£115 GBP
HK$1,200 HKD
View
A
Retailer 3
-
£143 GBP
$192 USD
View
A
Retailer 4
-
£160 GBP
$215 USD
View
A
Retailer 5
-
£183 GBP
€234 EUR
View
B+
Retailer 6
-
£186 GBP
$249 USD
View
B+
Retailer 7
-
£201 GBP
View
Retailer 8
-
£231 GBP
$310 USD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
£238 GBP
$319 USD
View
B+
Retailer 10
-
£245 GBP
View
B+
Retailer 11
-
£286 GBP
SGD 517 SGD
View
B
Retailer 12
-
£324 GBP
$434 USD
View
B
Retailer 13
-
£369 GBP
$494 USD
View
B
Retailer 14
-
£535 GBP
View
B
Retailer 15
-
£675 GBP
$905 USD
View
Most Expensive
B
MOH London
LG797687592 · Oct 26
£847 GBP
View
15 more retailers have this diamond
Prices start from £91 GBPSave up to £756 GBP

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
0.50ct Cushion
£91 GBP