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Radiant|Lab Grown|IGI

1.69ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG720536002

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

Certificate IGI LG720536002

Diamond specifications and retailer prices

From £142 GBP
$189 USD
As of October 23, 2026
Save £727 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £869 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.69ct lab-grown radiant diamond

This 1.69ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG720536002 or 720536002. Listed at 15 retailers as of October 23, 2026, with prices from £142 to £869, a £727 spread on the same certified stone. Reve Diamonds lists it at £869. 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

1.69
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720536002
Dimensions8.53 × 5.76 × 3.96 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm5.76 mm1.69 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720536002
Side View
Table 62.0%Crown 44.1°Girdle: Slightly ThickPavilion 34°Culet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: £823 GBP|Low: £136 GBP|High: £832 GBP|Avg: £326 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 25, 2026
Retailer 8£142 GBP
Retailer 4£158 GBP
Retailer 2£164 GBP
Retailer 9£176 GBP
Retailer 12£176 GBP
Retailer 5£196 GBP
Retailer 6£308 GBP
Retailer 11£309 GBP
Retailer 3£375 GBP
Retailer 7£567 GBP
Retailer 10£731 GBP
Retailer 1£823 GBP

38 data points across 12 retailers

15 retailers£142 GBP to £869 GBP

A
Cheapest Retailer
-
£142 GBP
$189 USD
A
Retailer 2
-
£164 GBP
$219 USD
View
A
Retailer 3
-
£176 GBP
$234 USD
View
A
Retailer 4
-
£176 GBP
$234 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£196 GBP
View
A
Retailer 6
-
£308 GBP
View
B+
Retailer 7
-
£309 GBP
$411 USD
View
A
Retailer 8
-
£375 GBP
$499 USD
View
B+
Retailer 9
-
£457 GBP
$608 USD
View
B+
Retailer 10
-
£565 GBP
$752 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
£567 GBP
$755 USD
View
B+
Retailer 12
-
£606 GBP
$806 USD
View
B
Retailer 13
-
£731 GBP
$973 USD
View
B
Retailer 14
-
£823 GBP
View
Most Expensive
B
Reve Diamonds
1B921260C · Oct 25
£869 GBP
$1,158 USD
View
14 more retailers have this diamond
Prices start from £142 GBPSave up to £727 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
1.69ct Radiant
£142 GBP