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Marquise|Lab Grown|IGI

1.12ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG835651487

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835651487

Diamond specifications and retailer prices

From €166 EUR
$185 USD
As of October 29, 2026
Save €692 EUR (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €968 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.12ct lab-grown marquise diamond

This 1.12ct 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 LG835651487 or 835651487. Listed at 17 retailers as of October 26, 2026, with a 418% 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

1.12
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835651487
Dimensions10.12 × 5.47 × 3.42 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.12 mm5.47 mm1.12 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835651487
Side View
Table 64.0%Crown 39°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €451 EUR|Low: €163 EUR|High: €968 EUR|Avg: €444 EUR|-19.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 31, 2026
Retailer 12€166 EUR
Retailer 7€225 EUR
Retailer 4€249 EUR
Retailer 9€313 EUR
Retailer 6€314 EUR
Retailer 8€323 EUR
Retailer 5€348 EUR
Retailer 1€451 EUR
Retailer 11€471 EUR
Retailer 3€515 EUR
Retailer 2€638 EUR
Retailer 10€857 EUR
Reve Diamonds€968 EUR

34 data points across 13 retailers

17 retailers€166 EUR to €857 EUR

Retailer 1
-
€146 EUR
$163 USD
Price last confirmed 25 days ago
A
Retailer 2
-
€166 EUR
$185 USD
View
Final sale: no returns
Retailer 3
-
€169 EUR
$189 USD
View
Price last confirmed 18 days ago
Retailer 4
-
€181 EUR
$202 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
€225 EUR
£198 GBP
View
B+
Retailer 6
-
€249 EUR
$278 USD
View
A
Retailer 7
-
€313 EUR
View
A
Retailer 8
-
€314 EUR
ZAR 5,675 ZAR
View
A
Retailer 9
-
€323 EUR
£284 GBP
View
A
Retailer 10
-
€348 EUR
$389 USD
View
B+
Retailer 11
-
€451 EUR
$504 USD
View
B+
Retailer 12
-
€471 EUR
$526 USD
View
B+
Retailer 13
-
€515 EUR
$575 USD
View
Retailer 14
-
€583 EUR
$651 USD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
€638 EUR
$712 USD
View
B
Retailer 16
-
€857 EUR
£754 GBP
View
Most Expensive
Reve Diamonds
16A501537 · Oct 25
€968 EUR
$1,082 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from €166 EURSave up to €692 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
1.12ct Marquise
€166 EUR