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Marquise|Lab Grown|IGI

1.01ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG831618674

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831618674

Diamond specifications and retailer prices

From €139 EUR
$156 USD
As of November 2, 2026
Save €800 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €939 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831618674 or 831618674. Listed at 17 retailers as of November 1, 2026, with prices from €139 to €939, a €800 spread on the same certified stone. Reve Diamonds lists it at €939. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831618674
Dimensions10.56 × 5.03 × 3.18 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.56 mm5.03 mm1.01 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831618674
Side View
Table 56.0%Crown 38.1°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 63.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €450 EUR|Low: €139 EUR|High: €952 EUR|Avg: €442 EUR|-17.5%
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
Reve Diamonds
November 2, 2026
Retailer 9€139 EUR
Retailer 12€161 EUR
Retailer 8€221 EUR
Retailer 6€297 EUR
Retailer 3€299 EUR
Retailer 10€300 EUR
Retailer 5€315 EUR
Retailer 11€328 EUR
Retailer 14€389 EUR
Retailer 1€450 EUR
Retailer 7€491 EUR
Retailer 15€555 EUR
Retailer 2€571 EUR
Retailer 4€603 EUR
Retailer 13€806 EUR
Reve Diamonds€939 EUR

32 data points across 16 retailers

17 retailers€139 EUR to €939 EUR

A
Cheapest Retailer
-
€139 EUR
$156 USD
A
Retailer 2
-
€161 EUR
$181 USD
View
A
Retailer 3
-
€221 EUR
£195 GBP
View
A
Retailer 4
-
€297 EUR
View
A
Retailer 5
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€299 EUR
$335 USD
View
A
Retailer 6
-
€300 EUR
£265 GBP
View
A
Retailer 7
-
€315 EUR
$353 USD
View
A
Retailer 8
-
€328 EUR
£289 GBP
View
B+
Retailer 9
-
€389 EUR
$436 USD
View
Retailer 10
-
€410 EUR
$460 USD
View
Price last confirmed 26 days ago
B+
Retailer 11
-
€450 EUR
$505 USD
View
Retailer 12
-
€491 EUR
A$847 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
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€555 EUR
$622 USD
View
B+
Retailer 14
-
€571 EUR
$640 USD
View
B
Retailer 15
-
€603 EUR
$677 USD
View
B
Retailer 16
-
€806 EUR
£712 GBP
View
Most Expensive
B
Reve Diamonds
A517D106B · Nov 1
€939 EUR
$1,053 USD
View
16 more retailers have this diamond
Prices start from €139 EURSave up to €800 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
1.01ct Marquise
€139 EUR