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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 $446 USD
As of November 1, 2026
Save $599 USD (57%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,045 USD 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 $446 to $1,045, a $599 spread on the same certified stone. MOH London lists it at $1,045. 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
Color
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

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,045 USD|Low: $421 USD|High: $1,053 USD|Avg: $656 USD|+0.4%
MOH London
Retailer 2
Retailer 3
October 29, 2026
Retailer 2$446 USD
Retailer 3$482 USD
MOH London$1,045 USD

11 data points across 3 retailers

3 retailers$446 USD to $1,045 USD

B+
Cheapest Retailer
-
$446 USD
A
Retailer 2
-
$482 USD
View
Most Expensive
B
MOH London
LG407936135 · Oct 29
$1,045 USD
£823 GBP
View
2 more retailers have this diamond
Prices start from $446 USDSave up to $599 USD

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
$446 USD