Princess|Lab Grown|IGI

1.85ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG502109396

Shape and cutting style on the report: Princess cut

Certificate IGI LG502109396

Diamond specifications and retailer prices

From $1,620 USD
As of October 29, 2026
Save $1,425 USD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,493 USD at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

About this 1.85ct lab-grown princess diamond

This 1.85ct 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 LG502109396 or 502109396. Listed at 15 retailers as of October 29, 2026, with a 88% 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

1.85
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502109396
Dimensions6.87 × 6.77 × 4.91 mm
L/W Ratio1.01
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
6.87 mm6.77 mm1.85 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG502109396
Side View
Table 72.5%Crown 40°Girdle: MediumPavilion 40.2°Culet: NoneDepth 72.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $4,493 USD|Low: $1,620 USD|High: $7,822 USD|Avg: $4,388 USD|+0.6%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9$1,620 USD
Retailer 8$2,485 USD
Retailer 13$2,704 USD
Retailer 3$2,783 USD
Retailer 10$2,883 USD
Retailer 2$3,892 USD
Retailer 12$3,962 USD
Retailer 7$4,322 USD
Loose Grown Diamond$4,493 USD
Retailer 4$5,471 USD
Retailer 5$7,645 USD
Retailer 11$7,697 USD
Retailer 6$7,760 USD

44 data points across 13 retailers

15 retailers$1,620 USD to $3,045 USD

B
Cheapest Retailer
-
$1,620 USD
B
Retailer 2
-
$2,485 USD
View
B
Retailer 3
-
$2,704 USD
View
B
Retailer 4
-
$2,783 USD
View
Final sale: no returns
B
Retailer 5
-
$2,883 USD
View
Retailer 6
-
$2,883 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$3,045 USD
View
Retailer 8
-
$3,892 USD
£3,065 GBP
View
Price under review
Retailer 9
-
$3,962 USD
View
Price under review
Retailer 10
-
$4,322 USD
View
Price under review
Most Expensive
Loose Grown Diamond
502109396 · Oct 26
$4,493 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,620 USDSave up to $1,425 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.

B
1.85ct Princess
$1,620 USD