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1.52ct I VVS1 Round Lab Grown Diamond

EX • I/VVS1 • IGI LG407936135

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407936135

Diamond specifications and retailer prices

From £330 GBP
As of November 4, 2026
Save £444 GBP (57%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £774 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG407936135 or 407936135. Listed at 3 retailers as of October 29, 2026, with prices from £330 to £774, a £444 spread on the same certified stone. MOH London lists it at £774. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407936135
Dimensions7.28 × 7.25 × 4.57 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT) Type II
Top View
7.28 mm7.25 mm1.52 ctI / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407936135
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £774 GBP|Low: £312 GBP|High: £780 GBP|Avg: £486 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
October 29, 2026
Retailer 2£330 GBP
Retailer 3£357 GBP
MOH London£774 GBP

11 data points across 3 retailers

3 retailers£330 GBP to £774 GBP

B+
Cheapest Retailer
-
£330 GBP
A
Retailer 2
-
£357 GBP
View
Most Expensive
B
MOH London
LG407936135 · Oct 29
£774 GBP
View
2 more retailers have this diamond
Prices start from £330 GBPSave up to £444 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
1.52ct Round
£330 GBP