Radiant|Lab Grown|IGI

0.72ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG823617506

Certificate IGI LG823617506

Diamond specifications and retailer prices

From £324 GBP
$434 USD
As of October 31, 2026
Save £184 GBP (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £508 GBP at Jared · As of October 30, 2026
View at Jared

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG823617506 or 823617506. Listed at 4 retailers as of October 30, 2026, with prices from £324 to £508, a £184 spread on the same certified stone. Jared lists it at £508. 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

0.72
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG823617506
Dimensions5.72 × 4.53 × 3.10 mm
L/W Ratio1.26
Top View
5.72 mm4.53 mm0.72 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823617506
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £508 GBP|Low: £324 GBP|High: £508 GBP|Avg: £411 GBP
Jared
Retailer 2
Retailer 3
Retailer 4
October 1, 2026
Retailer 3£324 GBP
Retailer 2£425 GBP
Retailer 4£425 GBP
Jared£508 GBP

4 data points across 4 retailers

4 retailers£324 GBP to £508 GBP

B+
Cheapest Retailer
-
£324 GBP
$434 USD
B
Retailer 2
-
£425 GBP
$570 USD
View
B
Retailer 3
-
£425 GBP
$570 USD
View
Most Expensive
B
Jared
159888015 · Oct 30
£508 GBP
$680 USD
View
3 more retailers have this diamond
Prices start from £324 GBPSave up to £184 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.

B+
0.72ct Radiant
£324 GBP