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Marquise|Lab Grown|IGI

1.09ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG816601054

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816601054

Diamond specifications and retailer prices

From €173 EUR
$193 USD
As of October 30, 2026
Save €874 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,047 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 LG816601054 or 816601054. Listed at 22 retailers as of October 30, 2026, with prices from €173 to €1,047, a €874 spread on the same certified stone. Reve Diamonds lists it at €1,047. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816601054
Dimensions10.43 × 5.36 × 3.40 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.43 mm5.36 mm1.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816601054
Side View
Table 57.0%Crown 38.7°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €369 EUR|Low: €166 EUR|High: €1,047 EUR|Avg: €458 EUR|+1.7%
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
Retailer 16
Retailer 17
Reve Diamonds
November 1, 2026
Retailer 4€173 EUR
Retailer 3€193 EUR
Retailer 7€200 EUR
Retailer 5€214 EUR
Retailer 8€214 EUR
Retailer 2€263 EUR
Retailer 15€288 EUR
Retailer 11€352 EUR
Retailer 1€369 EUR
Retailer 10€389 EUR
Retailer 9€497 EUR
Retailer 12€514 EUR
Retailer 16€521 EUR
Retailer 6€687 EUR
Retailer 17€721 EUR
Retailer 14€794 EUR
Retailer 13€1,005 EUR
Reve Diamonds€1,047 EUR

46 data points across 18 retailers

22 retailers€173 EUR to €1,047 EUR

A
Cheapest Retailer
-
€173 EUR
$193 USD
A
Retailer 2
-
€193 EUR
$216 USD
View
Final sale: no returns
A
Retailer 3
-
€200 EUR
$223 USD
View
Retailer 4
-
€214 EUR
$239 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€214 EUR
$239 USD
View
Retailer 6
-
€263 EUR
£231 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
€288 EUR
$322 USD
View
A
Retailer 8
-
€352 EUR
View
A
Retailer 9
-
€369 EUR
ZAR 6,660 ZAR
View
A
Retailer 10
-
€389 EUR
£343 GBP
View
A
Retailer 11
-
€414 EUR
$463 USD
View
Retailer 12
-
€429 EUR
$480 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
€497 EUR
$555 USD
View
B+
Retailer 14
-
€514 EUR
$574 USD
View
B+
Retailer 15
-
€521 EUR
A$896 AUD
View
B+
Retailer 16
-
€687 EUR
$768 USD
View
B
Retailer 17
-
€720 EUR
$804 USD
View
B
Retailer 18
-
€721 EUR
$805 USD
View
B
Retailer 19
-
€735 EUR
$821 USD
View
B+
Retailer 20
-
€794 EUR
A$1,364 AUD
View
B
Retailer 21
-
€1,005 EUR
£884 GBP
View
Most Expensive
B
Reve Diamonds
3A70B6715 · Nov 1
€1,047 EUR
$1,170 USD
View
21 more retailers have this diamond
Prices start from €173 EURSave up to €874 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
€173 EUR