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Princess|Lab Grown|IGI

3.54ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG537226687

Shape and cutting style on the report: Princess cut

Certificate IGI LG537226687

Diamond specifications and retailer prices

From $799 USD
As of November 1, 2026
Save $1,186 USD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,985 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.54ct lab-grown princess diamond

This 3.54ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537226687 or 537226687. Listed at 5 retailers as of October 29, 2026, with prices from $799 to $1,985, a $1,186 spread on the same certified stone. MOH London lists it at $1,985. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.54
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537226687
Dimensions8.54 × 8.31 × 5.77 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
8.54 mm8.31 mm3.54 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537226687
Side View
Table 69.0%Crown 39.7°Girdle: MediumPavilion 38.2°Culet: NoneDepth 69.4%

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 1
Current: $1,985 USD|Low: $678 USD|High: $5,650 USD|Avg: $2,653 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$799 USD
Retailer 4$828 USD
Retailer 5$1,240 USD
Retailer 2$1,659 USD
MOH London$1,985 USD
Retailer 6$4,300 USD
Retailer 7$4,300 USD
Retailer 8$5,650 USD

12 data points across 8 retailers

5 retailers$799 USD to $1,985 USD

B+
Cheapest Retailer
-
$799 USD
A
Retailer 2
-
$828 USD
View
A
Retailer 3
-
$1,240 USD
View
B+
Retailer 4
-
$1,659 USD
View
Most Expensive
B+
MOH London
LG537226687 · Oct 29
$1,985 USD
£1,563 GBP
View
4 more retailers have this diamond
Prices start from $799 USDSave up to $1,186 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
3.54ct Princess
$799 USD