CaratHunter
Plans
Cushion|Lab Grown|IGI

0.73ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG837624279

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837624279

Diamond specifications and retailer prices

From £139 GBP
$185 USD
As of October 27, 2026
Save £675 GBP (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £814 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.73ct lab-grown cushion diamond

This 0.73ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837624279 or 837624279. Listed at 15 retailers as of October 25, 2026, with prices from £139 to £814, a £675 spread on the same certified stone. Reve Diamonds lists it at £814. 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

0.73
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.5°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837624279
Dimensions6.42 × 4.53 × 2.87 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm4.53 mm0.73 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837624279
Side View
Table 68.0%Crown 40.5°Girdle: MED-THKPavilion 31.1°Culet: NoneDepth 63.4%

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 27
Current: £259 GBP|Low: £139 GBP|High: £846 GBP|Avg: £395 GBP|-5.2%
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
Retailer 14
Reve Diamonds
October 29, 2026
Retailer 13£139 GBP
Retailer 4£173 GBP
Retailer 9£184 GBP
Retailer 11£233 GBP
Retailer 1£259 GBP
Retailer 8£272 GBP
Retailer 10£275 GBP
Retailer 3£279 GBP
Retailer 12£405 GBP
Retailer 6£422 GBP
Retailer 7£502 GBP
Retailer 5£537 GBP
Retailer 2£556 GBP
Retailer 14£726 GBP
Reve Diamonds£814 GBP

34 data points across 15 retailers

15 retailers£139 GBP to £814 GBP

A
Cheapest Retailer
-
£139 GBP
$185 USD
Final sale: no returns
A
Retailer 2
-
£173 GBP
HK$1,800 HKD
View
A
Retailer 3
-
£184 GBP
$245 USD
View
A
Retailer 4
-
£233 GBP
$310 USD
View
A
Retailer 5
-
£259 GBP
€328 EUR
View
A
Retailer 6
-
£272 GBP
View
Retailer 7
-
£275 GBP
ZAR 5,911 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£279 GBP
$371 USD
View
B+
Retailer 9
-
£405 GBP
$539 USD
View
B+
Retailer 10
-
£422 GBP
SGD 759 SGD
View
B+
Retailer 11
-
£502 GBP
$668 USD
View
B+
Retailer 12
-
£537 GBP
$716 USD
View
B
Retailer 13
-
£556 GBP
$740 USD
View
Retailer 14
-
£726 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Reve Diamonds
ACA33FF44 · Oct 25
£814 GBP
$1,084 USD
View
14 more retailers have this diamond
Prices start from £139 GBPSave up to £675 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 Cushion
£139 GBP