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Radiant|Lab Grown|IGI

0.72ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG665421228

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

Certificate IGI LG665421228

Diamond specifications and retailer prices

From £94 GBP
$126 USD
As of October 30, 2026
Save £884 GBP (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £978 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.72ct lab-grown radiant diamond

This 0.72ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665421228 or 665421228. Listed at 21 retailers as of October 29, 2026, with prices from £94 to £978, a £884 spread on the same certified stone. MOH London lists it at £978. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.72
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.4°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665421228
Dimensions6.69 × 4.30 × 2.75 mm
L/W Ratio1.56
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.69 mm4.30 mm0.72 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG665421228
Side View
Table 62.0%Crown 46.4°Girdle: MED-STKPavilion 30.8°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £978 GBP|Low: £90 GBP|High: £985 GBP|Avg: £267 GBP|+0.6%
MOH London
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
Retailer 15
October 31, 2026
Retailer 14£94 GBP
Retailer 7£104 GBP
Retailer 5£109 GBP
Retailer 6£124 GBP
Retailer 15£124 GBP
Retailer 11£168 GBP
Retailer 2£192 GBP
Retailer 12£205 GBP
Retailer 9£210 GBP
Retailer 8£254 GBP
Retailer 4£357 GBP
Retailer 3£375 GBP
Retailer 10£396 GBP
Retailer 13£614 GBP
MOH London£978 GBP

43 data points across 15 retailers

21 retailers£94 GBP to £978 GBP

A
Cheapest Retailer
-
£94 GBP
$126 USD
A
Retailer 2
-
£104 GBP
$140 USD
View
Final sale: no returns
A
Retailer 3
-
£109 GBP
$146 USD
View
A
Retailer 4
-
£124 GBP
$166 USD
View
A
Retailer 5
-
£124 GBP
$166 USD
View
A
Retailer 6
-
£154 GBP
$206 USD
View
B+
Retailer 7
-
£158 GBP
$212 USD
View
A
Retailer 8
-
£168 GBP
$225 USD
View
A
Retailer 9
-
£192 GBP
View
Retailer 10
-
£205 GBP
€261 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
-
£210 GBP
ZAR 4,556 ZAR
View
A
Retailer 12
-
£254 GBP
View
B+
Retailer 13
-
£287 GBP
$384 USD
View
B+
Retailer 14
-
£357 GBP
$478 USD
View
B+
Retailer 15
-
£375 GBP
$502 USD
View
B+
Retailer 16
-
£394 GBP
View
Retailer 17
-
£396 GBP
$530 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
£417 GBP
$558 USD
View
B
Retailer 19
-
£614 GBP
View
B
Retailer 20
-
£714 GBP
$957 USD
View
Most Expensive
B
MOH London
LG665421228 · Oct 29
£978 GBP
View
20 more retailers have this diamond
Prices start from £94 GBPSave up to £884 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
0.72ct Radiant
£94 GBP