Marquise|Lab Grown|IGI

1.05ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG835651481

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835651481

Diamond specifications and retailer prices

From €217 EUR
£192 GBP
As of October 27, 2026
Save €214 EUR (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €950 EUR at Reve Diamonds · As of October 25, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835651481 or 835651481. Listed at 15 retailers as of October 27, 2026, with a 99% 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

1.05
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835651481
Dimensions9.96 × 5.25 × 3.39 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
9.96 mm5.25 mm1.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835651481
Side View
Table 60.0%Crown 39°Girdle: MED-STKPavilion 40°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: €432 EUR|Low: €153 EUR|High: €950 EUR|Avg: €429 EUR|-18.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 31, 2026
Retailer 11€159 EUR
Retailer 7€217 EUR
Retailer 2€239 EUR
Retailer 6€303 EUR
Retailer 8€309 EUR
Retailer 4€312 EUR
Retailer 9€322 EUR
Retailer 5€336 EUR
Retailer 1€432 EUR
Retailer 10€828 EUR
Retailer 3€892 EUR
Reve Diamonds€950 EUR

33 data points across 12 retailers

15 retailers€217 EUR to €432 EUR

Retailer 1
-
€138 EUR
$155 USD
Price last confirmed 25 days ago
Retailer 2
-
€160 EUR
$180 USD
View
Price last confirmed 18 days ago
Retailer 3
-
€171 EUR
$192 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
€217 EUR
£192 GBP
View
B+
Retailer 5
-
€239 EUR
$268 USD
View
A
Retailer 6
-
€303 EUR
ZAR 5,498 ZAR
View
A
Retailer 7
-
€309 EUR
£273 GBP
View
A
Retailer 8
-
€312 EUR
$350 USD
View
A
Retailer 9
-
€322 EUR
View
A
Retailer 10
-
€336 EUR
£296 GBP
View
B+
Retailer 11
-
€432 EUR
$484 USD
View
Retailer 12
-
€550 EUR
$617 USD
View
Price last confirmed 33 days ago
Retailer 13
-
€828 EUR
£731 GBP
View
Price last confirmed 8 days ago
Retailer 14
-
€892 EUR
$1,000 USD
View
Price last confirmed 9 days ago
Most Expensive
Reve Diamonds
F363D6D69 · Oct 25
€950 EUR
$1,066 USD
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from €217 EURSave up to €214 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
€217 EUR