Princess|Lab Grown|IGI

1.55ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG843641498

Shape and cutting style on the report: Princess cut

Certificate IGI LG843641498

Diamond specifications and retailer prices

From €325 EUR
As of November 4, 2026
Save €699 EUR (68%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,113 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.55ct lab-grown princess diamond

This 1.55ct 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 LG843641498 or 843641498. Listed at 20 retailers as of November 4, 2026, with a 215% 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

1.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843641498
Dimensions6.40 × 6.35 × 4.35 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.35 mm1.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843641498
Side View
Table 75.0%Crown 43.6°Girdle: MediumPavilion 37.7°Culet: NoneDepth 68.5%

Caratlytics Score

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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 4
Current: €589 EUR|Low: €194 EUR|High: €1,572 EUR|Avg: €643 EUR|-49.8%
Retailer 1
Retailer 2
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Retailer 11
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Retailer 21
Reve Diamonds
October 31, 2026
Retailer 4€194 EUR
Retailer 6€217 EUR
Retailer 21€225 EUR
Retailer 9€241 EUR
Retailer 18€282 EUR
Retailer 11€325 EUR
Retailer 15€398 EUR
Retailer 3€406 EUR
Retailer 16€444 EUR
Retailer 12€486 EUR
Retailer 2€535 EUR
Retailer 14€552 EUR
Retailer 17€560 EUR
Retailer 1€589 EUR
Retailer 8€772 EUR
Retailer 7€820 EUR
Retailer 19€834 EUR
Retailer 5€860 EUR
Retailer 10€864 EUR
Retailer 20€964 EUR
Retailer 13€1,025 EUR
Reve Diamonds€1,113 EUR

14 data points across 22 retailers

20 retailers€325 EUR to €1,025 EUR

Retailer 1
-
€194 EUR
Price last confirmed 10 days ago
Retailer 2
-
€225 EUR
View
Price last confirmed 13 days ago
Retailer 3
-
€241 EUR
View
Price last confirmed 12 days ago
Retailer 4
-
€282 EUR
View
Price last confirmed 10 days ago
B+
Retailer 5
-
€325 EUR
View
Retailer 6
-
€398 EUR
View
Price last confirmed 8 days ago
Retailer 7
-
€406 EUR
View
Price last confirmed 14 days ago
Retailer 8
-
€444 EUR
View
Price last confirmed 9 days ago
A
Retailer 9
-
€486 EUR
View
Retailer 10
-
€535 EUR
View
Price last confirmed 11 days ago
Retailer 11
-
€560 EUR
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€589 EUR
View
Retailer 13
-
€772 EUR
View
Price last confirmed 12 days ago
Retailer 14
-
€820 EUR
View
Price last confirmed 10 days ago
Retailer 15
-
€834 EUR
View
Price last confirmed 12 days ago
B
Retailer 16
-
€860 EUR
View
B+
Retailer 17
-
€864 EUR
View
Retailer 18
-
€964 EUR
View
Price last confirmed 11 days ago
B
Retailer 19
-
€1,025 EUR
View
Most Expensive
Reve Diamonds
AB820DC45 · Oct 25
€1,113 EUR
$1,250 USD
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from €325 EURSave up to €699 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
1.55ct Princess
€325 EUR