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Marquise|Lab Grown|IGI

1.20ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG793623510

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG793623510

Diamond specifications and retailer prices

From €161 EUR
$180 USD
As of October 30, 2026
Save €851 EUR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,012 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.2ct lab-grown marquise diamond

This 1.2ct 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 LG793623510 or 793623510. Listed at 15 retailers as of October 30, 2026, with prices from €161 to €1,012, a €851 spread on the same certified stone. Reve Diamonds lists it at €1,012. 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

1.20
Carat
F
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793623510
Dimensions10.95 × 5.65 × 3.29 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.95 mm5.65 mm1.20 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793623510
Side View
Table 64.0%Crown 33.4°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 58.2%

Caratlytics Score

How it works →
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: Oct 30
Current: €360 EUR|Low: €155 EUR|High: €947 EUR|Avg: €410 EUR|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8€161 EUR
Retailer 4€181 EUR
Retailer 12€187 EUR
Retailer 2€200 EUR
Retailer 10€200 EUR
Retailer 9€270 EUR
Retailer 1€360 EUR
Retailer 3€421 EUR
Retailer 11€643 EUR
Retailer 7€679 EUR
Retailer 5€725 EUR
Retailer 6€940 EUR

43 data points across 12 retailers

15 retailers€161 EUR to €1,012 EUR

A
Cheapest Retailer
-
€161 EUR
$180 USD
A
Retailer 2
-
€181 EUR
$202 USD
View
Final sale: no returns
A
Retailer 3
-
€187 EUR
$209 USD
View
A
Retailer 4
-
€200 EUR
$223 USD
View
Retailer 5
-
€200 EUR
$223 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€270 EUR
$302 USD
View
A
Retailer 7
-
€360 EUR
£317 GBP
View
B+
Retailer 8
-
€393 EUR
$439 USD
View
B+
Retailer 9
-
€421 EUR
$470 USD
View
B
Retailer 10
-
€643 EUR
$718 USD
View
B
Retailer 11
-
€679 EUR
$759 USD
View
B
Retailer 12
-
€692 EUR
$773 USD
View
B
Retailer 13
-
€725 EUR
$810 USD
View
B
Retailer 14
-
€940 EUR
£827 GBP
View
Most Expensive
B
Reve Diamonds
3782801AF · Nov 1
€1,012 EUR
$1,130 USD
View
14 more retailers have this diamond
Prices start from €161 EURSave up to €851 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
1.20ct Marquise
€161 EUR