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Marquise|Lab Grown|IGI

5.10ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG694509473

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG694509473

Diamond specifications and retailer prices

From €1,714 EUR
CA$2,670 CAD
As of October 30, 2026
Save €759 EUR (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €2,473 EUR at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG694509473 or 694509473. Listed at 2 retailers as of October 30, 2026, with prices from €1,714 to €2,473, a €759 spread on the same certified stone. The Diamond Guys lists it at €2,473. 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

5.10
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694509473
Dimensions17.92 × 9.03 × 5.59 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Top View
17.92 mm9.03 mm5.10 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694509473
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €993 EUR|Low: €690 EUR|High: €9,032 EUR|Avg: €2,292 EUR|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
August 3, 2026
Retailer 2€891 EUR
Retailer 1€993 EUR
Retailer 6€1,055 EUR
Retailer 9€1,191 EUR
Retailer 7€1,338 EUR
Retailer 4€1,714 EUR
Retailer 3€2,092 EUR
The Diamond Guys€2,473 EUR
Retailer 10€4,117 EUR
Retailer 8€5,510 EUR
Retailer 5€5,738 EUR
Retailer 11€9,032 EUR

63 data points across 12 retailers

2 retailers€1,714 EUR to €2,473 EUR

A
Cheapest Retailer
-
€1,714 EUR
CA$2,670 CAD
Most Expensive
B+
The Diamond Guys
1954434966 · Nov 1
€2,473 EUR
$2,774 USD
View
1 more retailer has this diamond
Prices start from €1,714 EURSave up to €759 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
5.10ct Marquise
€1,714 EUR