CaratHunter
Plans
Cushion|Lab Grown|IGI

0.50ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG653427207

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG653427207

Diamond specifications and retailer prices

From £172 GBP
$231 USD
As of October 30, 2026
Save £837 GBP (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,009 GBP at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.5ct lab-grown cushion diamond

This 0.5ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG653427207 or 653427207. Listed at 12 retailers as of October 29, 2026, with prices from £172 to £1,009, a £837 spread on the same certified stone. Taylor and Hart lists it at £1,009. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653427207
Dimensions5.37 × 4.44 × 2.77 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
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
5.37 mm4.44 mm0.50 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG653427207
Side View
Table 55.0%Crown 35.3°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 62.4%

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 30
Current: £351 GBP|Low: £107 GBP|High: £1,009 GBP|Avg: £500 GBP|+21.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 11£172 GBP
Retailer 10£181 GBP
Retailer 6£228 GBP
Retailer 7£261 GBP
Retailer 8£296 GBP
Retailer 4£347 GBP
Retailer 1£351 GBP
Retailer 9£705 GBP
Retailer 5£771 GBP
Retailer 3£808 GBP
Retailer 2£863 GBP
Taylor and Hart£1,009 GBP

40 data points across 12 retailers

12 retailers£172 GBP to £1,009 GBP

A
Cheapest Retailer
-
£172 GBP
$231 USD
Final sale: no returns
A
Retailer 2
-
£181 GBP
$243 USD
View
A
Retailer 3
-
£228 GBP
$305 USD
View
B+
Retailer 4
-
£261 GBP
$350 USD
View
B+
Retailer 5
-
£296 GBP
HK$3,100 HKD
View
Retailer 6
-
£346 GBP
View
Price last confirmed 18 days ago
B+
Retailer 7
-
£347 GBP
ZAR 7,512 ZAR
View
B+
Retailer 8
-
£351 GBP
View
B
Retailer 9
-
£705 GBP
SGD 1,277 SGD
View
B
Retailer 10
-
£771 GBP
View
B
Retailer 11
-
£863 GBP
$1,156 USD
View
Most Expensive
B
Taylor and Hart
G89BCN8 · Oct 29
£1,009 GBP
$1,352 USD
View
11 more retailers have this diamond
Prices start from £172 GBPSave up to £837 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
£172 GBP