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Princess|Lab Grown|IGI

1.90ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG526279662

Shape and cutting style on the report: Princess cut

Certificate IGI LG526279662

Diamond specifications and retailer prices

From $359 USD
As of October 30, 2026
Save $1,389 USD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,748 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.9ct lab-grown princess diamond

This 1.9ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526279662 or 526279662. Listed at 19 retailers as of October 29, 2026, with prices from $359 to $1,748, a $1,389 spread on the same certified stone. MOH London lists it at $1,748. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526279662
Dimensions6.77 × 6.62 × 4.92 mm
L/W Ratio1.02
Culet sizePointed
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
6.77 mm6.62 mm1.90 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526279662
Side View
Table 75.5%Crown 39.9°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 74.3%

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: $1,748 USD|Low: $344 USD|High: $1,822 USD|Avg: $992 USD|-0.5%
MOH London
Retailer 2
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 31, 2026
Retailer 14$359 USD
Retailer 8$400 USD
Retailer 6$416 USD
Retailer 4$445 USD
Retailer 16$445 USD
Retailer 12$595 USD
Retailer 18$713 USD
Retailer 7$714 USD
Retailer 5$768 USD
Retailer 2$801 USD
Retailer 13$1,304 USD
Retailer 3$1,430 USD
Retailer 10$1,470 USD
Retailer 11$1,490 USD
Retailer 17$1,680 USD
Retailer 9$1,700 USD
Retailer 15$1,722 USD
MOH London$1,748 USD

44 data points across 18 retailers

19 retailers$359 USD to $1,748 USD

A
Cheapest Retailer
-
$359 USD
A
Retailer 2
-
$400 USD
View
Final sale: no returns
A
Retailer 3
-
$416 USD
View
A
Retailer 4
-
$445 USD
View
A
Retailer 5
-
$445 USD
View
A
Retailer 6
-
$595 USD
View
B+
Retailer 7
-
$713 USD
View
B+
Retailer 8
-
$714 USD
View
B+
Retailer 9
-
$768 USD
View
B+
Retailer 10
-
$801 USD
£631 GBP
View
B+
Retailer 11
-
$1,101 USD
HK$8,600 HKD
View
B
Retailer 12
-
$1,304 USD
View
B
Retailer 13
-
$1,430 USD
View
B
Retailer 14
-
$1,470 USD
View
B
Retailer 15
-
$1,490 USD
View
B
Retailer 16
-
$1,680 USD
View
B
Retailer 17
-
$1,700 USD
View
B
Retailer 18
-
$1,722 USD
£1,356 GBP
View
Most Expensive
B
MOH London
LG526279662 · Oct 29
$1,748 USD
£1,376 GBP
View
18 more retailers have this diamond
Prices start from $359 USDSave up to $1,389 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
1.90ct Princess
$359 USD