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Radiant|Lab Grown|IGI

0.73ct E VS1 Radiant Lab Grown Diamond

E/VS1 • IGI LG706533964

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

Certificate IGI LG706533964

Diamond specifications and retailer prices

From £98 GBP
$130 USD
As of October 27, 2026
Save £841 GBP (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £939 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 VS1 clarity (very-slightly-included) and certified by IGI LG706533964 or 706533964. Listed at 15 retailers as of October 27, 2026, with prices from £98 to £939, a £841 spread on the same certified stone. Do Amore Diamonds lists it at £939. 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
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706533964
Dimensions6.39 × 4.30 × 2.90 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm4.30 mm0.73 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706533964
Side View
Table 74.0%Crown 44.4°Girdle: THK-VTKPavilion 33.2°Culet: NoneDepth 67.4%

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: £939 GBP|Low: £80 GBP|High: £1,021 GBP|Avg: £370 GBP|-8.1%
Do Amore Diamonds
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
October 29, 2026
Retailer 4£113 GBP
Retailer 9£128 GBP
Retailer 13£158 GBP
Retailer 12£211 GBP
Retailer 14£230 GBP
Retailer 5£267 GBP
Retailer 8£317 GBP
Retailer 7£341 GBP
Retailer 11£353 GBP
Retailer 10£412 GBP
Retailer 3£498 GBP
Retailer 6£535 GBP
Retailer 2£629 GBP
Do Amore Diamonds£939 GBP

30 data points across 14 retailers

15 retailers£98 GBP to £939 GBP

A
Cheapest Retailer
-
£98 GBP
$130 USD
A
Retailer 2
-
£113 GBP
$150 USD
View
Final sale: no returns
A
Retailer 3
-
£113 GBP
$151 USD
View
A
Retailer 4
-
£128 GBP
$170 USD
View
B+
Retailer 5
-
£158 GBP
$211 USD
View
B+
Retailer 6
-
£211 GBP
HK$2,200 HKD
View
B+
Retailer 7
-
£230 GBP
$306 USD
View
B+
Retailer 8
-
£317 GBP
A$649 AUD
View
B+
Retailer 9
-
£341 GBP
A$698 AUD
View
B
Retailer 10
-
£353 GBP
$470 USD
View
B
Retailer 11
-
£412 GBP
$548 USD
View
B
Retailer 12
-
£430 GBP
$573 USD
View
B
Retailer 13
-
£498 GBP
SGD 897 SGD
View
B
Retailer 14
-
£629 GBP
View
Most Expensive
C
Do Amore Diamonds
27-1E29FCA00 · Oct 29
£939 GBP
$1,250 USD
View
14 more retailers have this diamond
Prices start from £98 GBPSave up to £841 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
£98 GBP