Princess|Lab Grown|IGI

0.50ct D VVS1 Princess Lab Grown Diamond

GD • D/VVS1 • IGI LG825658642

Shape and cutting style on the report: Princess cut

Certificate IGI LG825658642

Diamond specifications and retailer prices

From £113 GBP
As of October 31, 2026
Save £613 GBP (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,014 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.5ct lab-grown princess diamond

This 0.5ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG825658642 or 825658642. Listed at 20 retailers as of October 30, 2026, with a 541% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825658642
Dimensions4.31 × 4.30 × 3.08 mm
L/W Ratio1.00
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.31 mm4.30 mm0.50 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825658642
Side View
Table 67.0%Crown 46.3°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 71.6%

Caratlytics Score

How it works →
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 31
Current: £1,014 GBP|Low: £95 GBP|High: £1,045 GBP|Avg: £305 GBP|-0.9%
MOH London
Retailer 2
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Retailer 20
November 1, 2026
Retailer 10£100 GBP
Retailer 3£109 GBP
Retailer 14£113 GBP
Retailer 11£124 GBP
Retailer 12£124 GBP
Retailer 16£172 GBP
Retailer 18£177 GBP
Retailer 2£202 GBP
Retailer 9£213 GBP
Retailer 20£217 GBP
Retailer 19£218 GBP
Retailer 4£236 GBP
Retailer 8£261 GBP
Retailer 17£292 GBP
Retailer 7£314 GBP
Retailer 5£346 GBP
Retailer 13£412 GBP
Retailer 6£432 GBP
Retailer 15£726 GBP
MOH London£1,014 GBP

31 data points across 20 retailers

20 retailers£113 GBP to £726 GBP

Retailer 1
-
£100 GBP
Price last confirmed 24 days ago
A
Retailer 2
-
£113 GBP
View
Retailer 3
-
£124 GBP
View
Price last confirmed 23 days ago
Retailer 4
-
£124 GBP
View
Price last confirmed 32 days ago
A
Retailer 5
-
£172 GBP
View
B+
Retailer 6
-
£177 GBP
View
B+
Retailer 7
-
£202 GBP
View
B+
Retailer 8
-
£213 GBP
View
B+
Retailer 9
-
£217 GBP
View
Retailer 10
-
£218 GBP
View
Price last confirmed 8 days ago
Retailer 11
-
£236 GBP
View
Price last confirmed 8 days ago
Retailer 12
-
£261 GBP
View
Price last confirmed 13 days ago
B
Retailer 13
-
£292 GBP
View
Retailer 14
-
£314 GBP
View
Price last confirmed 9 days ago
B
Retailer 15
-
£346 GBP
View
Retailer 16
-
£397 GBP
View
Price last confirmed 31 days ago
B
Retailer 17
-
£412 GBP
View
B
Retailer 18
-
£432 GBP
View
B
Retailer 19
-
£726 GBP
View
Most Expensive
MOH London
LG825658642 · Oct 26
£1,014 GBP
View
Price under review
19 more retailers have this diamond
Prices start from £113 GBPSave up to £613 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 Princess
£113 GBP