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Princess|Lab Grown|IGI

1.92ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG788637048

Shape and cutting style on the report: Princess cut

Certificate IGI LG788637048

Diamond specifications and retailer prices

From $405 USD
As of November 1, 2026
Save $2,145 USD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,550 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.92ct lab-grown princess diamond

This 1.92ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788637048 or 788637048. Listed at 8 retailers as of October 31, 2026, with prices from $405 to $2,550, a $2,145 spread on the same certified stone. Brilliant Earth lists it at $2,550. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788637048
Dimensions6.97 × 6.84 × 4.83 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
6.97 mm6.84 mm1.92 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788637048
Side View
Table 72.0%Crown 42.1°Girdle: MediumPavilion 39°Culet: NoneDepth 70.6%

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: Nov 1
Current: $2,550 USD|Low: $405 USD|High: $2,760 USD|Avg: $952 USD|-7.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8$405 USD
Retailer 4$544 USD
Retailer 3$566 USD
Retailer 7$643 USD
Retailer 5$779 USD
Retailer 6$1,019 USD
Retailer 2$1,205 USD
Brilliant Earth$2,550 USD

19 data points across 8 retailers

8 retailers$405 USD to $2,550 USD

B+
Cheapest Retailer
-
$405 USD
A
Retailer 2
-
$544 USD
€518 EUR
View
A
Retailer 3
-
$566 USD
£445 GBP
View
A
Retailer 4
-
$643 USD
View
B+
Retailer 5
-
$779 USD
View
B+
Retailer 6
-
$1,019 USD
View
B
Retailer 7
-
$1,205 USD
£949 GBP
View
Most Expensive
B
Brilliant Earth
20130724A · Oct 31
$2,550 USD
View
7 more retailers have this diamond
Prices start from $405 USDSave up to $2,145 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
1.92ct Princess
$405 USD