Marquise|Lab Grown|IGI

1.05ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG805693817

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805693817

Diamond specifications and retailer prices

From €179 EUR
$200 USD
As of November 1, 2026
Save €829 EUR (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,008 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805693817 or 805693817. Listed at 21 retailers as of November 1, 2026, with prices from €179 to €1,008, a €829 spread on the same certified stone. Reve Diamonds lists it at €1,008. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805693817
Dimensions10.62 × 5.32 × 3.30 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.62 mm5.32 mm1.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805693817
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €343 EUR|Low: €179 EUR|High: €1,008 EUR|Avg: €491 EUR|+1.2%
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
Reve Diamonds
November 1, 2026
Retailer 4€179 EUR
Retailer 7€201 EUR
Retailer 16€326 EUR
Retailer 14€326 EUR
Retailer 1€343 EUR
Retailer 11€352 EUR
Retailer 10€357 EUR
Retailer 13€484 EUR
Retailer 8€484 EUR
Retailer 12€614 EUR
Retailer 2€652 EUR
Retailer 15€674 EUR
Retailer 5€680 EUR
Retailer 6€681 EUR
Retailer 3€687 EUR
Retailer 9€928 EUR
Reve Diamonds€1,008 EUR

37 data points across 17 retailers

21 retailers€179 EUR to €1,008 EUR

Retailer 1
-
€163 EUR
$182 USD
Price last confirmed 24 days ago
A
Retailer 2
-
€179 EUR
$200 USD
View
Final sale: no returns
Retailer 3
-
€189 EUR
$211 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€200 EUR
$223 USD
View
Price last confirmed 34 days ago
Retailer 5
-
€201 EUR
$225 USD
View
Price last confirmed 20 days ago
Retailer 6
-
€201 EUR
$225 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
€326 EUR
$364 USD
View
A
Retailer 8
-
€326 EUR
View
A
Retailer 9
-
€343 EUR
ZAR 6,184 ZAR
View
A
Retailer 10
-
€352 EUR
$393 USD
View
A
Retailer 11
-
€357 EUR
£314 GBP
View
B+
Retailer 12
-
€484 EUR
A$832 AUD
View
B+
Retailer 13
-
€614 EUR
A$1,056 AUD
View
Retailer 14
-
€649 EUR
$725 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
€652 EUR
$728 USD
View
B
Retailer 16
-
€674 EUR
$753 USD
View
Retailer 17
-
€680 EUR
$760 USD
View
Price last confirmed 20 days ago
Retailer 18
-
€681 EUR
SGD 1,028 SGD
View
Price last confirmed 21 days ago
B
Retailer 19
-
€687 EUR
$767 USD
View
B
Retailer 20
-
€928 EUR
£816 GBP
View
Most Expensive
B
Reve Diamonds
F67AB85FD · Nov 1
€1,008 EUR
$1,126 USD
View
20 more retailers have this diamond
Prices start from €179 EURSave up to €829 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
1.05ct Marquise
€179 EUR