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Princess|Lab Grown|IGI

1.19ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG620480450

Shape and cutting style on the report: Princess cut

Certificate IGI LG620480450

Diamond specifications and retailer prices

From $181 USD
As of October 30, 2026
Save $867 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,048 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.19ct lab-grown princess diamond

This 1.19ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620480450 or 620480450. Listed at 12 retailers as of October 30, 2026, with prices from $181 to $1,048, a $867 spread on the same certified stone. MOH London lists it at $1,048. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle42.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620480450
Dimensions5.84 × 5.62 × 4.19 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.84 mm5.62 mm1.19 ctG / VS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG620480450
Side View
Table 73.0%Crown 42.4°Girdle: MediumPavilion 40.4°Culet: NoneDepth 74.6%

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: Oct 30
Current: $1,048 USD|Low: $143 USD|High: $1,060 USD|Avg: $474 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 5$181 USD
Retailer 7$202 USD
Retailer 2$387 USD
Retailer 6$397 USD
Retailer 3$401 USD
Retailer 8$424 USD
Retailer 4$761 USD
MOH London$1,048 USD

43 data points across 8 retailers

12 retailers$181 USD to $1,048 USD

A
Cheapest Retailer
-
$181 USD
A
Retailer 2
-
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$210 USD
View
Retailer 4
-
$224 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$224 USD
View
A
Retailer 6
-
$387 USD
ZAR 6,250 ZAR
View
A
Retailer 7
-
$397 USD
View
A
Retailer 8
-
$401 USD
£315 GBP
View
A
Retailer 9
-
$424 USD
View
B
Retailer 10
-
$720 USD
View
B
Retailer 11
-
$761 USD
View
Most Expensive
B
MOH London
LG620480450 · Nov 1
$1,048 USD
£825 GBP
View
11 more retailers have this diamond
Prices start from $181 USDSave up to $867 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
1.19ct Princess
$181 USD