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Marquise|Lab Grown|IGI

1.09ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG792615973

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792615973

Diamond specifications and retailer prices

From €209 EUR
$234 USD
As of October 30, 2026
Save €886 EUR (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,262 EUR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.09ct lab-grown marquise diamond

This 1.09ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792615973 or 792615973. Listed at 22 retailers as of October 30, 2026, with a 423% 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

1.09
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792615973
Dimensions10.29 × 5.42 × 3.44 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.29 mm5.42 mm1.09 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792615973
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.5%

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: Oct 30
Current: €1,262 EUR|Low: €180 EUR|High: €1,262 EUR|Avg: €456 EUR
Brilliant Earth
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 5€180 EUR
Retailer 17€209 EUR
Retailer 6€218 EUR
Retailer 4€233 EUR
Retailer 7€233 EUR
Retailer 11€285 EUR
Retailer 9€313 EUR
Retailer 12€388 EUR
Retailer 14€399 EUR
Retailer 2€429 EUR
Retailer 8€513 EUR
Retailer 10€566 EUR
Retailer 15€568 EUR
Retailer 16€721 EUR
Retailer 13€937 EUR
Retailer 3€1,095 EUR
Brilliant Earth€1,262 EUR

42 data points across 17 retailers

22 retailers€209 EUR to €1,095 EUR

Retailer 1
-
€180 EUR
$201 USD
Price last confirmed 29 days ago
A
Retailer 2
-
€209 EUR
$234 USD
View
Final sale: no returns
Retailer 3
-
€218 EUR
$243 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€233 EUR
$260 USD
View
Price last confirmed 24 days ago
Retailer 5
-
€233 EUR
$260 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
€285 EUR
£251 GBP
View
A
Retailer 7
-
€313 EUR
$350 USD
View
A
Retailer 8
-
€388 EUR
View
A
Retailer 9
-
€399 EUR
ZAR 7,208 ZAR
View
A
Retailer 10
-
€421 EUR
$470 USD
View
A
Retailer 11
-
€429 EUR
£377 GBP
View
B+
Retailer 12
-
€513 EUR
$573 USD
View
Retailer 13
-
€557 EUR
A$958 AUD
View
Price last confirmed 121 days ago
B
Retailer 14
-
€566 EUR
$632 USD
View
B+
Retailer 15
-
€568 EUR
A$977 AUD
View
B+
Retailer 16
-
€629 EUR
SGD 949 SGD
View
B
Retailer 17
-
€721 EUR
$805 USD
View
Retailer 18
-
€747 EUR
$835 USD
View
Price last confirmed 31 days ago
B
Retailer 19
-
€795 EUR
$888 USD
View
B
Retailer 20
-
€937 EUR
£824 GBP
View
B
Retailer 21
-
€1,095 EUR
$1,224 USD
View
Most Expensive
Brilliant Earth
19352346A · Oct 16
€1,262 EUR
$1,410 USD
View
Price last confirmed 15 days ago
21 more retailers have this diamond
Prices start from €209 EURSave up to €886 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
€209 EUR