Princess|Lab Grown|IGI

1.40ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG791644527

Shape and cutting style on the report: Princess cut

Certificate IGI LG791644527

Diamond specifications and retailer prices

From $197 USD
As of October 27, 2026
Save $703 USD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,185 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.4ct lab-grown princess diamond

This 1.4ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791644527 or 791644527. Listed at 19 retailers as of October 27, 2026, with a 357% 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

1.40
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791644527
Dimensions6.02 × 5.93 × 4.28 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.02 mm5.93 mm1.40 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791644527
Side View
Table 70.0%Crown 42.2°Girdle: MediumPavilion 37.9°Culet: NoneDepth 72.2%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $588 USD|Low: $189 USD|High: $1,520 USD|Avg: $604 USD|+2.8%
Retailer 1
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
Retailer 16
Reve Diamonds
October 30, 2026
Retailer 16$197 USD
Retailer 7$220 USD
Retailer 3$229 USD
Retailer 2$245 USD
Retailer 6$330 USD
Retailer 9$410 USD
Retailer 10$445 USD
Retailer 5$572 USD
Retailer 1$588 USD
Retailer 12$589 USD
Retailer 4$786 USD
Retailer 11$815 USD
Retailer 8$840 USD
Retailer 14$850 USD
Retailer 13$900 USD
Retailer 15$1,149 USD
Reve Diamonds$1,185 USD

42 data points across 17 retailers

19 retailers$197 USD to $900 USD

A
Cheapest Retailer
-
$197 USD
Retailer 2
-
$229 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$245 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$330 USD
View
A
Retailer 5
-
$410 USD
€390 EUR
View
Retailer 6
-
$436 USD
£343 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$445 USD
£350 GBP
View
Retailer 8
-
$572 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$588 USD
View
B+
Retailer 10
-
$589 USD
View
Retailer 11
-
$612 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$786 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$815 USD
A$1,254 AUD
View
B+
Retailer 14
-
$840 USD
View
Retailer 15
-
$850 USD
View
Price last confirmed 15 days ago
Retailer 16
-
$868 USD
View
Price last confirmed 98 days ago
B
Retailer 17
-
$900 USD
View
Retailer 18
-
$1,149 USD
£905 GBP
View
Price last confirmed 12 days ago
Most Expensive
Reve Diamonds
484F7DB20 · Oct 25
$1,185 USD
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $197 USDSave up to $703 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
1.40ct Princess
$197 USD