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Marquise|Lab Grown|IGI

1.25ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG825629891

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825629891

Diamond specifications and retailer prices

From €178 EUR
As of November 4, 2026
Save €884 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,550 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.25ct lab-grown marquise diamond

This 1.25ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825629891 or 825629891. Listed at 19 retailers as of November 4, 2026, with a 496% 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

1.25
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825629891
Dimensions11.37 × 5.48 × 3.50 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.37 mm5.48 mm1.25 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825629891
Side View
Table 59.0%Crown 31.4°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 63.9%

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: €1,550 EUR|Low: €178 EUR|High: €1,550 EUR|Avg: €528 EUR
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
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Retailer 12
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Retailer 20
November 5, 2026
Retailer 3€178 EUR
Retailer 8€200 EUR
Retailer 18€207 EUR
Retailer 17€221 EUR
Retailer 20€221 EUR
Retailer 5€247 EUR
Retailer 10€298 EUR
Retailer 14€380 EUR
Retailer 16€387 EUR
Retailer 2€400 EUR
Retailer 7€440 EUR
Retailer 12€443 EUR
Retailer 13€537 EUR
Retailer 4€633 EUR
Retailer 19€709 EUR
Retailer 6€712 EUR
Retailer 11€756 EUR
Retailer 15€1,032 EUR
Retailer 9€1,062 EUR
Queensmith€1,550 EUR

29 data points across 20 retailers

19 retailers€178 EUR to €1,062 EUR

A
Cheapest Retailer
-
€178 EUR
A
Retailer 2
-
€200 EUR
View
Final sale: no returns
A
Retailer 3
-
€207 EUR
View
A
Retailer 4
-
€221 EUR
View
Retailer 5
-
€221 EUR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
€298 EUR
View
A
Retailer 7
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€380 EUR
View
Retailer 8
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€387 EUR
View
Price last confirmed 10 days ago
A
Retailer 9
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€400 EUR
View
A
Retailer 10
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€440 EUR
View
A
Retailer 11
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€443 EUR
View
A
Retailer 12
-
€537 EUR
View
B+
Retailer 13
-
€633 EUR
View
B+
Retailer 14
-
€709 EUR
View
B+
Retailer 15
-
€712 EUR
View
B+
Retailer 16
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€756 EUR
View
B
Retailer 17
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€1,032 EUR
View
B
Retailer 18
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€1,062 EUR
View
Most Expensive
Queensmith
LG825629891 · Oct 27
€1,550 EUR
£1,370 GBP
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from €178 EURSave up to €884 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
1.25ct Marquise
€178 EUR