Radiant|Lab Grown|IGI

0.70ct D VS2 Radiant Lab Grown Diamond

VG • D/VS2 • IGI LG851653319

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

Certificate IGI LG851653319

Diamond specifications and retailer prices

From £197 GBP
$264 USD
As of October 30, 2026
Save £197 GBP (50%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £394 GBP at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 0.7ct lab-grown radiant diamond

This 0.7ct 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 LG851653319 or 851653319. Listed at 4 retailers as of October 30, 2026, with prices from £197 to £394, a £197 spread on the same certified stone. Michael Trio lists it at £394. 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

0.70
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.9°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851653319
Dimensions6.35 × 4.46 × 2.89 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.35 mm4.46 mm0.70 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851653319
Side View
Table 64.0%Crown 24.9°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £394 GBP|Low: £197 GBP|High: £394 GBP|Avg: £275 GBP
Michael Trio
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 2£197 GBP
Retailer 4£251 GBP
Retailer 3£260 GBP
Michael Trio£394 GBP

1 data point across 4 retailers

4 retailers£197 GBP to £394 GBP

A
Cheapest Retailer
-
£197 GBP
$264 USD
B+
Retailer 2
-
£251 GBP
View
B+
Retailer 3
-
£260 GBP
$348 USD
View
Most Expensive
B
Michael Trio
1456526817 · Oct 30
£394 GBP
SGD 713 SGD
View
3 more retailers have this diamond
Prices start from £197 GBPSave up to £197 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
£197 GBP