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Marquise|Lab Grown|IGI

1.56ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG845669979

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845669979

Diamond specifications and retailer prices

From €218 EUR
$244 USD
As of November 2, 2026
Save €1,460 EUR (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,677 EUR at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845669979 or 845669979. Listed at 21 retailers as of November 1, 2026, with prices from €218 to €1,677, a €1,460 spread on the same certified stone. Helzberg Diamonds lists it at €1,677. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845669979
Dimensions12.16 × 6.06 × 3.76 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.16 mm6.06 mm1.56 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845669979
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.0%

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: €1,677 EUR|Low: €218 EUR|High: €73,641 EUR|Avg: €17,987 EUR
Helzberg Diamonds
Retailer 2
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Retailer 21
November 2, 2026
Retailer 6€218 EUR
Retailer 17€251 EUR
Retailer 15€253 EUR
Retailer 18€270 EUR
Retailer 2€301 EUR
Retailer 4€456 EUR
Retailer 16€467 EUR
Retailer 3€495 EUR
Retailer 21€497 EUR
Retailer 13€513 EUR
Retailer 19€868 EUR
Retailer 20€872 EUR
Retailer 9€915 EUR
Retailer 5€1,030 EUR
Retailer 8€1,163 EUR
Retailer 7€1,191 EUR
Helzberg Diamonds€1,677 EUR
Retailer 14€23,163 EUR
Retailer 12€36,062 EUR
Retailer 11€36,138 EUR
Retailer 10€42,386 EUR

10 data points across 21 retailers

21 retailers€218 EUR to €1,677 EUR

A
Cheapest Retailer
-
€218 EUR
$244 USD
A
Retailer 2
-
€251 EUR
$281 USD
View
Final sale: no returns
A
Retailer 3
-
€253 EUR
$284 USD
View
A
Retailer 4
-
€270 EUR
$303 USD
View
A
Retailer 5
-
€301 EUR
£266 GBP
View
A
Retailer 6
-
€456 EUR
$511 USD
View
A
Retailer 7
-
€467 EUR
ZAR 8,456 ZAR
View
A
Retailer 8
-
€495 EUR
$555 USD
View
A
Retailer 9
-
€497 EUR
$557 USD
View
A
Retailer 10
-
€513 EUR
£453 GBP
View
B+
Retailer 11
-
€868 EUR
$974 USD
View
B+
Retailer 12
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€872 EUR
$978 USD
View
B+
Retailer 13
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€915 EUR
$1,026 USD
View
B+
Retailer 14
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€1,030 EUR
$1,155 USD
View
B
Retailer 15
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€1,163 EUR
$1,304 USD
View
B
Retailer 16
-
€1,191 EUR
$1,336 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKLMMPPNP · Nov 1
€1,677 EUR
$1,881 USD
View
16 more retailers have this diamond
Prices start from €218 EURSave up to €1,460 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
1.56ct Marquise
€218 EUR