CaratHunter
Plans
Radiant|Lab Grown|IGI

0.73ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG529243154

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG529243154

Diamond specifications and retailer prices

From £124 GBP
$166 USD
As of October 30, 2026
Save £686 GBP (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £810 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG529243154 or 529243154. Listed at 16 retailers as of October 30, 2026, with prices from £124 to £810, a £686 spread on the same certified stone. Reve Diamonds lists it at £810. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529243154
Dimensions6.06 × 4.62 × 3.17 mm
L/W Ratio1.31
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.06 mm4.62 mm0.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529243154
Side View
Table 67.0%Crown 36.5°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 68.6%

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: Oct 30
Current: £321 GBP|Low: £98 GBP|High: £727 GBP|Avg: £286 GBP|-8.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 9£124 GBP
Retailer 4£138 GBP
Retailer 13£144 GBP
Retailer 2£154 GBP
Retailer 10£154 GBP
Retailer 5£191 GBP
Retailer 6£273 GBP
Retailer 12£277 GBP
Retailer 1£321 GBP
Retailer 3£325 GBP
Retailer 11£494 GBP
Retailer 8£522 GBP
Retailer 7£722 GBP

43 data points across 13 retailers

16 retailers£124 GBP to £810 GBP

A
Cheapest Retailer
-
£124 GBP
$166 USD
A
Retailer 2
-
£138 GBP
$185 USD
View
Final sale: no returns
A
Retailer 3
-
£144 GBP
$193 USD
View
A
Retailer 4
-
£154 GBP
$206 USD
View
A
Retailer 5
-
£154 GBP
$206 USD
View
A
Retailer 6
-
£191 GBP
$256 USD
View
A
Retailer 7
-
£273 GBP
View
B+
Retailer 8
-
£277 GBP
$371 USD
View
B+
Retailer 9
-
£321 GBP
$430 USD
View
B+
Retailer 10
-
£325 GBP
$436 USD
View
B+
Retailer 11
-
£334 GBP
HK$3,500 HKD
View
B
Retailer 12
-
£494 GBP
$662 USD
View
B
Retailer 13
-
£522 GBP
$699 USD
View
B
Retailer 14
-
£535 GBP
$717 USD
View
B
Retailer 15
-
£722 GBP
View
Most Expensive
B
Reve Diamonds
22767270A · Oct 30
£810 GBP
$1,085 USD
View
15 more retailers have this diamond
Prices start from £124 GBPSave up to £686 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
0.73ct Radiant
£124 GBP