Marquise|Lab Grown|IGI

10.11ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG787639642

Certificate IGI LG787639642

Diamond specifications and retailer prices

From €11,740 EUR
$13,116 USD
As of October 31, 2026
Save €2,313 EUR (16%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €16,855 EUR at Zales · As of October 30, 2026
View at Zales

About this 10.11ct lab-grown marquise diamond

This 10.11ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787639642 or 787639642. Listed at 4 retailers as of October 30, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

10.11
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG787639642
Dimensions22.24 × 11.50 × 7.09 mm
L/W Ratio1.93
Top View
22.24 mm11.50 mm10.11 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787639642
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €11,740 EUR|Low: €11,740 EUR|High: €16,863 EUR|Avg: €15,487 EUR
Retailer 1
Retailer 2
Retailer 3
Zales
September 26, 2026
Retailer 1€11,740 EUR
Retailer 3€14,053 EUR
Retailer 2€16,855 EUR
Zales€16,855 EUR

6 data points across 4 retailers

4 retailers€11,740 EUR to €14,053 EUR

B
Cheapest Retailer
-
€11,740 EUR
$13,116 USD
B
Retailer 2
-
€14,053 EUR
$15,700 USD
View
Retailer 3
-
€16,855 EUR
$18,830 USD
View
Price under review
Most Expensive
Zales
527954258 · Oct 30
€16,855 EUR
$18,830 USD
View
Price under review
3 more retailers have this diamond
Prices start from €11,740 EURSave up to €2,313 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.

B
10.11ct Marquise
€11,740 EUR