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Princess|Lab Grown|IGI

1.87ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG780609891

Shape and cutting style on the report: Princess cut

Certificate IGI LG780609891

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of November 2, 2026
Save €892 EUR (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,103 EUR at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.87ct lab-grown princess diamond

This 1.87ct 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 LG780609891 or 780609891. Listed at 13 retailers as of November 1, 2026, with prices from €210 to €1,103, a €892 spread on the same certified stone. With Clarity lists it at €1,103. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.8°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780609891
Dimensions6.95 × 6.81 × 4.69 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
6.95 mm6.81 mm1.87 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780609891
Side View
Table 68.0%Crown 46.8°Girdle: MediumPavilion 37.9°Culet: NoneDepth 68.9%

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: Nov 2
Current: €434 EUR|Low: €205 EUR|High: €1,096 EUR|Avg: €730 EUR|+3.4%
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
With Clarity
October 29, 2026
Retailer 3€210 EUR
Retailer 13€244 EUR
Retailer 11€307 EUR
Retailer 1€434 EUR
Retailer 5€471 EUR
Retailer 15€567 EUR
Retailer 8€609 EUR
Retailer 2€840 EUR
Retailer 12€842 EUR
Retailer 7€856 EUR
Retailer 6€870 EUR
Retailer 14€937 EUR
Retailer 9€1,047 EUR
Retailer 4€1,051 EUR
Retailer 10€1,053 EUR
With Clarity€1,096 EUR

27 data points across 16 retailers

13 retailers€210 EUR to €1,103 EUR

A
Cheapest Retailer
-
€210 EUR
$235 USD
A
Retailer 2
-
€244 EUR
$273 USD
View
Retailer 3
-
€307 EUR
£270 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
€434 EUR
View
A
Retailer 5
-
€567 EUR
$633 USD
View
A
Retailer 6
-
€609 EUR
A$1,046 AUD
View
B+
Retailer 7
-
€840 EUR
$938 USD
View
B+
Retailer 8
-
€842 EUR
$941 USD
View
B+
Retailer 9
-
€937 EUR
$1,047 USD
View
B
Retailer 10
-
€1,047 EUR
$1,170 USD
View
Retailer 11
-
€1,051 EUR
SGD 1,587 SGD
View
Price last confirmed 19 days ago
B
Retailer 12
-
€1,053 EUR
£926 GBP
View
Most Expensive
B
With Clarity
780609891 · Nov 1
€1,103 EUR
$1,232 USD
View
12 more retailers have this diamond
Prices start from €210 EURSave up to €892 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
1.87ct Princess
€210 EUR