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Marquise|Lab Grown|IGI

1.27ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG790621851

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790621851

Diamond specifications and retailer prices

From €211 EUR
As of November 4, 2026
Save €957 EUR (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,031 EUR at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct 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 LG790621851 or 790621851. Listed at 16 retailers as of November 4, 2026, with a 453% 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

1.27
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790621851
Dimensions11.49 × 5.64 × 3.47 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.49 mm5.64 mm1.27 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790621851
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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 4
Current: €2,031 EUR|Low: €273 EUR|High: €2,031 EUR|Avg: €699 EUR|+22.6%
Do Amore Diamonds
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
November 4, 2026
Retailer 15€351 EUR
Retailer 11€379 EUR
Retailer 5€424 EUR
Retailer 3€462 EUR
Retailer 10€499 EUR
Retailer 2€548 EUR
Retailer 6€707 EUR
Retailer 8€709 EUR
Retailer 7€739 EUR
Retailer 4€805 EUR
Retailer 9€846 EUR
Retailer 14€1,080 EUR
Retailer 12€1,159 EUR
Retailer 13€1,168 EUR
Do Amore Diamonds€2,031 EUR

13 data points across 15 retailers

16 retailers€211 EUR to €1,168 EUR

A
Cheapest Retailer
-
€211 EUR
A
Retailer 2
-
€245 EUR
View
A
Retailer 3
-
€262 EUR
View
A
Retailer 4
-
€351 EUR
View
A
Retailer 5
-
€379 EUR
View
Retailer 6
-
€462 EUR
View
Price last confirmed 23 days ago
A
Retailer 7
-
€499 EUR
View
A
Retailer 8
-
€548 EUR
View
B+
Retailer 9
-
€709 EUR
View
B
Retailer 10
-
€846 EUR
View
B
Retailer 11
-
€930 EUR
View
B
Retailer 12
-
€930 EUR
View
B
Retailer 13
-
€1,080 EUR
View
B
Retailer 14
-
€1,159 EUR
View
B
Retailer 15
-
€1,168 EUR
View
Most Expensive
Do Amore Diamonds
27-528F13A01 · Nov 5
€2,031 EUR
$2,280 USD
View
Price under review
15 more retailers have this diamond
Prices start from €211 EURSave up to €957 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
1.27ct Marquise
€211 EUR