Princess|Lab Grown|IGI

1.53ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG786668190

Shape and cutting style on the report: Princess cut

Certificate IGI LG786668190

Diamond specifications and retailer prices

From $340 USD
As of November 4, 2026
Save $1,345 USD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,685 USD at MOH London · As of November 5, 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 LG786668190 or 786668190. Listed at 15 retailers as of November 4, 2026, with prices from $340 to $1,685, a $1,345 spread on the same certified stone. MOH London lists it at $1,685. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786668190
Dimensions6.55 × 6.48 × 4.37 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.48 mm1.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786668190
Side View
Table 72.0%Crown 39.2°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 67.4%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $1,685 USD|Low: $326 USD|High: $2,270 USD|Avg: $829 USD|+1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 14$340 USD
Retailer 6$394 USD
Retailer 5$422 USD
Retailer 15$422 USD
Retailer 2$562 USD
Retailer 10$575 USD
Retailer 7$678 USD
Retailer 3$679 USD
Retailer 9$727 USD
Retailer 8$990 USD
Retailer 12$1,200 USD
Retailer 13$1,236 USD
Retailer 4$1,355 USD
Retailer 11$1,645 USD
MOH London$1,685 USD

42 data points across 15 retailers

15 retailers$340 USD to $1,685 USD

A
Cheapest Retailer
-
$340 USD
A
Retailer 2
-
$394 USD
View
A
Retailer 3
-
$422 USD
View
Retailer 4
-
$422 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$562 USD
View
A
Retailer 6
-
$575 USD
View
B+
Retailer 7
-
$678 USD
View
B+
Retailer 8
-
$679 USD
View
B+
Retailer 9
-
$727 USD
View
B+
Retailer 10
-
$990 USD
View
B
Retailer 11
-
$1,200 USD
View
B
Retailer 12
-
$1,236 USD
View
B
Retailer 13
-
$1,355 USD
View
B
Retailer 14
-
$1,645 USD
View
Most Expensive
B
MOH London
LG786668190 · Nov 5
$1,685 USD
£1,327 GBP
View
14 more retailers have this diamond
Prices start from $340 USDSave up to $1,345 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
$340 USD