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Radiant|Lab Grown|IGI

0.70ct I VS1 Radiant Lab Grown Diamond

ID • I/VS1 • IGI LG539229327

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

Certificate IGI LG539229327

Diamond specifications and retailer prices

From £119 GBP
$160 USD
As of November 2, 2026
Save £574 GBP (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £693 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539229327 or 539229327. Listed at 14 retailers as of November 2, 2026, with prices from £119 to £693, a £574 spread on the same certified stone. MOH London lists it at £693. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229327
Dimensions6.62 × 4.43 × 2.75 mm
L/W Ratio1.49
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
6.62 mm4.43 mm0.70 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG539229327
Side View
Table 64.0%Crown 36.9°Girdle: MED-STKPavilion 30.8°Culet: NoneDepth 62.1%

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: Nov 2
Current: £693 GBP|Low: £115 GBP|High: £2,065 GBP|Avg: £449 GBP|-0.1%
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
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Retailer 18
November 1, 2026
Retailer 13£119 GBP
Retailer 4£133 GBP
Retailer 17£139 GBP
Retailer 14£148 GBP
Retailer 18£148 GBP
Retailer 6£245 GBP
Retailer 16£268 GBP
Retailer 11£268 GBP
Retailer 2£269 GBP
Retailer 3£320 GBP
Retailer 10£354 GBP
Retailer 9£439 GBP
Retailer 15£476 GBP
Retailer 12£503 GBP
Retailer 7£517 GBP
MOH London£693 GBP
Retailer 5£715 GBP
Retailer 8£2,065 GBP

24 data points across 18 retailers

14 retailers£119 GBP to £693 GBP

A
Cheapest Retailer
-
£119 GBP
$160 USD
A
Retailer 2
-
£133 GBP
$179 USD
View
Final sale: no returns
A
Retailer 3
-
£139 GBP
$186 USD
View
Retailer 4
-
£148 GBP
$199 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£148 GBP
$199 USD
View
B+
Retailer 6
-
£268 GBP
$359 USD
View
B+
Retailer 7
-
£268 GBP
$360 USD
View
B+
Retailer 8
-
£269 GBP
ZAR 5,833 ZAR
View
B+
Retailer 9
-
£320 GBP
$429 USD
View
B
Retailer 10
-
£439 GBP
HK$4,600 HKD
View
B
Retailer 11
-
£476 GBP
$639 USD
View
B
Retailer 12
-
£503 GBP
$675 USD
View
B
Retailer 13
-
£517 GBP
$694 USD
View
Most Expensive
B
MOH London
LG539229327 · Nov 2
£693 GBP
View
13 more retailers have this diamond
Prices start from £119 GBPSave up to £574 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
0.70ct Radiant
£119 GBP