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Marquise|Lab Grown|IGI

1.09ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG801633710

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801633710

Diamond specifications and retailer prices

From €177 EUR
$198 USD
As of November 2, 2026
Save €996 EUR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,172 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801633710 or 801633710. Listed at 14 retailers as of October 31, 2026, with prices from €177 to €1,172, a €996 spread on the same certified stone. Taylor and Hart lists it at €1,172. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801633710
Dimensions11.73 × 5.40 × 3.22 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm5.40 mm1.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801633710
Side View
Table 62.0%Crown 33.6°Girdle: THN-MEDPavilion 39.8°Culet: NoneDepth 59.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €400 EUR|Low: €169 EUR|High: €1,172 EUR|Avg: €501 EUR|+4.5%
Retailer 1
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
Taylor and Hart
November 3, 2026
Retailer 13€177 EUR
Retailer 2€204 EUR
Retailer 14€218 EUR
Retailer 5€251 EUR
Retailer 4€294 EUR
Retailer 10€377 EUR
Retailer 11€400 EUR
Retailer 1€400 EUR
Retailer 3€425 EUR
Retailer 7€487 EUR
Retailer 9€533 EUR
Retailer 6€600 EUR
Retailer 15€703 EUR
Retailer 12€705 EUR
Retailer 8€1,022 EUR
Taylor and Hart€1,172 EUR

42 data points across 16 retailers

14 retailers€177 EUR to €1,172 EUR

A
Cheapest Retailer
-
€177 EUR
$198 USD
A
Retailer 2
-
€204 EUR
$229 USD
View
A
Retailer 3
-
€218 EUR
$245 USD
View
Retailer 4
-
€251 EUR
HK$2,200 HKD
View
Price last confirmed 60 days ago
A
Retailer 5
-
€294 EUR
$330 USD
View
A
Retailer 6
-
€377 EUR
ZAR 6,840 ZAR
View
A
Retailer 7
-
€400 EUR
View
A
Retailer 8
-
€400 EUR
£353 GBP
View
A
Retailer 9
-
€425 EUR
$477 USD
View
B+
Retailer 10
-
€533 EUR
A$920 AUD
View
B
Retailer 11
-
€703 EUR
$788 USD
View
B
Retailer 12
-
€705 EUR
$791 USD
View
B
Retailer 13
-
€1,022 EUR
£903 GBP
View
Most Expensive
B
Taylor and Hart
ZP93O6J · Oct 31
€1,172 EUR
$1,315 USD
View
13 more retailers have this diamond
Prices start from €177 EURSave up to €996 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
1.09ct Marquise
€177 EUR