Princess|Lab Grown|IGI

1.53ct H VS1 Princess Lab Grown Diamond

EX • H/VS1 • IGI LG534225894

Shape and cutting style on the report: Princess cut

Certificate IGI LG534225894

Diamond specifications and retailer prices

From $617 USD
As of October 28, 2026
Save $614 USD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,519 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.53ct lab-grown princess diamond

This 1.53ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG534225894 or 534225894. Listed at 19 retailers as of October 28, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534225894
Dimensions6.12 × 6.09 × 4.56 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Green
Top View
6.12 mm6.09 mm1.53 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534225894
Side View
Table 68.5%Crown 45.6°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 74.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,519 USD|Low: $293 USD|High: $1,534 USD|Avg: $846 USD|+0.2%
MOH London
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 28, 2026
Retailer 16$305 USD
Retailer 3$378 USD
Retailer 18$378 USD
Retailer 6$486 USD
Retailer 11$507 USD
Retailer 7$537 USD
Retailer 14$540 USD
Retailer 15$617 USD
Retailer 5$638 USD
Retailer 2$650 USD
Retailer 17$910 USD
Retailer 10$1,029 USD
Retailer 13$1,163 USD
Retailer 12$1,216 USD
Retailer 9$1,231 USD
Retailer 4$1,418 USD
Retailer 8$1,478 USD
MOH London$1,519 USD

30 data points across 18 retailers

19 retailers$617 USD to $1,231 USD

Retailer 1
-
$305 USD
Price last confirmed 8 days ago
Retailer 2
-
$305 USD
View
Price last confirmed 43 days ago
Retailer 3
-
$354 USD
View
Price last confirmed 42 days ago
Retailer 4
-
$374 USD
View
Price last confirmed 40 days ago
Retailer 5
-
$378 USD
View
Price last confirmed 10 days ago
Retailer 6
-
$378 USD
View
Price last confirmed 10 days ago
Retailer 7
-
$486 USD
View
Price last confirmed 29 days ago
Retailer 8
-
$507 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$537 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$540 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$617 USD
View
B+
Retailer 12
-
$638 USD
View
A
Retailer 13
-
$650 USD
View
Retailer 14
-
$910 USD
View
Price last confirmed 10 days ago
Retailer 15
-
$1,163 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$1,216 USD
View
B
Retailer 17
-
$1,231 USD
View
Retailer 18
-
$1,418 USD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
LG534225894 · Oct 26
$1,519 USD
£1,196 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $617 USDSave up to $614 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
1.53ct Princess
$617 USD