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Marquise|Lab Grown|IGI

2.77ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG851604800

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851604800

Diamond specifications and retailer prices

From €362 EUR
$406 USD
As of November 2, 2026
Save €1,805 EUR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,167 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.77ct lab-grown marquise diamond

This 2.77ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851604800 or 851604800. Listed at 23 retailers as of October 28, 2026, with prices from €362 to €2,167, a €1,805 spread on the same certified stone. Rare Carat lists it at €2,167. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.77
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851604800
Dimensions14.72 × 7.38 × 4.54 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.72 mm7.38 mm2.77 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851604800
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.5%

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 2
Current: €2,167 EUR|Low: €362 EUR|High: €2,167 EUR|Avg: €983 EUR
Rare Carat
Retailer 2
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Retailer 19
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Retailer 23
November 2, 2026
Retailer 4€362 EUR
Retailer 12€405 EUR
Retailer 3€406 EUR
Retailer 11€449 EUR
Retailer 10€491 EUR
Retailer 2€500 EUR
Retailer 19€535 EUR
Retailer 15€687 EUR
Retailer 5€710 EUR
Retailer 8€711 EUR
Retailer 13€732 EUR
Retailer 6€970 EUR
Retailer 22€994 EUR
Retailer 20€1,022 EUR
Retailer 23€1,083 EUR
Retailer 16€1,426 EUR
Retailer 18€1,437 EUR
Retailer 14€1,443 EUR
Retailer 9€1,475 EUR
Retailer 21€1,600 EUR
Retailer 7€1,651 EUR
Retailer 17€1,755 EUR
Rare Carat€2,167 EUR

10 data points across 23 retailers

23 retailers€362 EUR to €2,167 EUR

A
Cheapest Retailer
-
€362 EUR
$406 USD
A
Retailer 2
-
€405 EUR
$454 USD
View
Final sale: no returns
A
Retailer 3
-
€406 EUR
$455 USD
View
A
Retailer 4
-
€449 EUR
$504 USD
View
A
Retailer 5
-
€491 EUR
HK$4,300 HKD
View
A
Retailer 6
-
€500 EUR
£441 GBP
View
A
Retailer 7
-
€535 EUR
$600 USD
View
Retailer 8
-
€687 EUR
View
Price last confirmed 8 days ago
A
Retailer 9
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€710 EUR
$796 USD
View
B+
Retailer 10
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€711 EUR
$797 USD
View
A
Retailer 11
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€732 EUR
£647 GBP
View
A
Retailer 12
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€970 EUR
$1,088 USD
View
A
Retailer 13
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€994 EUR
A$1,715 AUD
View
A
Retailer 14
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€1,022 EUR
$1,146 USD
View
A
Retailer 15
-
€1,083 EUR
ZAR 19,626 ZAR
View
B+
Retailer 16
-
€1,426 EUR
SGD 2,161 SGD
View
B+
Retailer 17
-
€1,437 EUR
$1,612 USD
View
B+
Retailer 18
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€1,443 EUR
$1,619 USD
View
B+
Retailer 19
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€1,475 EUR
$1,654 USD
View
B+
Retailer 20
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€1,600 EUR
A$2,761 AUD
View
B
Retailer 21
-
€1,651 EUR
$1,852 USD
View
B+
Retailer 22
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€1,755 EUR
£1,550 GBP
View
Most Expensive
B
Rare Carat
S16979_l_851604800 · Oct 28
€2,167 EUR
$2,430 USD
View
22 more retailers have this diamond
Prices start from €362 EURSave up to €1,805 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
2.77ct Marquise
€362 EUR