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Radiant|Lab Grown|IGI

0.73ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG547267853

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

Certificate IGI LG547267853

Diamond specifications and retailer prices

From £101 GBP
$135 USD
As of November 2, 2026
Save £868 GBP (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £969 GBP at Do Amore Diamonds · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG547267853 or 547267853. Listed at 9 retailers as of November 2, 2026, with prices from £101 to £969, a £868 spread on the same certified stone. Do Amore Diamonds lists it at £969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547267853
Dimensions6.07 × 4.48 × 3.10 mm
L/W Ratio1.35
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
6.07 mm4.48 mm0.73 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547267853
Side View
Table 69.5%Crown 40.4°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 69.2%

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: Nov 2
Current: £969 GBP|Low: £97 GBP|High: £969 GBP|Avg: £405 GBP
Do Amore Diamonds
Retailer 2
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November 1, 2026
Retailer 11£101 GBP
Retailer 14£117 GBP
Retailer 5£201 GBP
Retailer 3£223 GBP
Retailer 13£235 GBP
Retailer 17£247 GBP
Retailer 8£285 GBP
Retailer 9£310 GBP
Retailer 16£380 GBP
Retailer 10£424 GBP
Retailer 12£443 GBP
Retailer 6£469 GBP
Retailer 15£499 GBP
Retailer 4£573 GBP
Retailer 2£644 GBP
Retailer 7£647 GBP
Do Amore Diamonds£969 GBP

14 data points across 17 retailers

9 retailers£101 GBP to £969 GBP

A
Cheapest Retailer
-
£101 GBP
$135 USD
A
Retailer 2
-
£117 GBP
$157 USD
View
A
Retailer 3
-
£235 GBP
$315 USD
View
B+
Retailer 4
-
£310 GBP
View
B
Retailer 5
-
£424 GBP
$569 USD
View
B
Retailer 6
-
£443 GBP
$595 USD
View
B
Retailer 7
-
£499 GBP
$670 USD
View
B
Retailer 8
-
£644 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2A12D0CF3 · Nov 2
£969 GBP
$1,300 USD
View
8 more retailers have this diamond
Prices start from £101 GBPSave up to £868 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
£101 GBP