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Princess|Lab Grown|IGI

1.91ct F VS2 Princess Lab Grown Diamond

EX • F/VS2 • IGI LG771634681

Shape and cutting style on the report: Princess cut

Certificate IGI LG771634681

Diamond specifications and retailer prices

From €209 EUR
$234 USD
As of October 30, 2026
Save €886 EUR (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,096 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 1.91ct lab-grown princess diamond

This 1.91ct 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 LG771634681 or 771634681. Listed at 11 retailers as of October 30, 2026, with prices from €209 to €1,096, a €886 spread on the same certified stone. With Clarity lists it at €1,096. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771634681
Dimensions6.81 × 6.71 × 4.96 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm6.71 mm1.91 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771634681
Side View
Table 72.0%Crown 40.2°Girdle: MediumPavilion 40.1°Culet: NoneDepth 73.9%

Caratlytics Score

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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 30
Current: €1,039 EUR|Low: €205 EUR|High: €1,104 EUR|Avg: €692 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 1, 2026
Retailer 8€209 EUR
Retailer 6€243 EUR
Retailer 9€319 EUR
Retailer 5€431 EUR
Retailer 3€451 EUR
Retailer 11€566 EUR
Retailer 12€833 EUR
Retailer 7€836 EUR
Retailer 4€836 EUR
Retailer 10€932 EUR
Retailer 1€1,039 EUR
Retailer 2€1,062 EUR
With Clarity€1,096 EUR

28 data points across 13 retailers

11 retailers€209 EUR to €1,096 EUR

A
Cheapest Retailer
-
€209 EUR
$234 USD
A
Retailer 2
-
€243 EUR
$271 USD
View
Retailer 3
-
€319 EUR
£281 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
€431 EUR
View
A
Retailer 5
-
€566 EUR
$632 USD
View
B+
Retailer 6
-
€833 EUR
$931 USD
View
B
Retailer 7
-
€836 EUR
$934 USD
View
B+
Retailer 8
-
€932 EUR
$1,041 USD
View
B+
Retailer 9
-
€1,039 EUR
£914 GBP
View
Retailer 10
-
€1,062 EUR
SGD 1,603 SGD
View
Price last confirmed 19 days ago
Most Expensive
B
With Clarity
771634681 · Oct 31
€1,096 EUR
$1,224 USD
View
10 more retailers have this diamond
Prices start from €209 EURSave up to €886 EUR

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
1.91ct Princess
€209 EUR