Marquise|Lab Grown|IGI

1.05ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG807657743

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807657743

Diamond specifications and retailer prices

From €179 EUR
$200 USD
As of October 30, 2026
Save €829 EUR (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,008 EUR at Reve Diamonds · As of October 30, 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 LG807657743 or 807657743. Listed at 22 retailers as of October 30, 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 angle33.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807657743
Dimensions10.34 × 5.44 × 3.36 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.34 mm5.44 mm1.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807657743
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €357 EUR|Low: €179 EUR|High: €1,008 EUR|Avg: €463 EUR|+2.6%
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
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 4€179 EUR
Retailer 9€200 EUR
Retailer 8€201 EUR
Retailer 11€266 EUR
Retailer 5€267 EUR
Retailer 18€326 EUR
Retailer 16€326 EUR
Retailer 14€341 EUR
Retailer 1€357 EUR
Retailer 15€484 EUR
Retailer 10€484 EUR
Retailer 13€614 EUR
Retailer 2€652 EUR
Retailer 17€674 EUR
Retailer 6€680 EUR
Retailer 7€681 EUR
Retailer 3€687 EUR
Retailer 12€933 EUR
Reve Diamonds€1,008 EUR

37 data points across 19 retailers

22 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 33 days ago
Retailer 4
-
€200 EUR
$223 USD
View
Price last confirmed 33 days ago
Retailer 5
-
€201 EUR
$225 USD
View
Price last confirmed 29 days ago
Retailer 6
-
€201 EUR
$225 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
€266 EUR
£234 GBP
View
B+
Retailer 8
-
€267 EUR
$298 USD
View
A
Retailer 9
-
€326 EUR
$364 USD
View
A
Retailer 10
-
€326 EUR
View
A
Retailer 11
-
€341 EUR
ZAR 6,151 ZAR
View
A
Retailer 12
-
€357 EUR
£314 GBP
View
B+
Retailer 13
-
€484 EUR
A$832 AUD
View
B+
Retailer 14
-
€614 EUR
A$1,056 AUD
View
Retailer 15
-
€649 EUR
$725 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
€652 EUR
$728 USD
View
B
Retailer 17
-
€674 EUR
$753 USD
View
Retailer 18
-
€680 EUR
$760 USD
View
Price last confirmed 20 days ago
Retailer 19
-
€681 EUR
SGD 1,028 SGD
View
Price last confirmed 20 days ago
B
Retailer 20
-
€687 EUR
$767 USD
View
B
Retailer 21
-
€933 EUR
£821 GBP
View
Most Expensive
B
Reve Diamonds
1A749BEA6 · Oct 30
€1,008 EUR
$1,126 USD
View
21 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