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Marquise|Lab Grown|IGI

1.61ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG826670309

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826670309

Diamond specifications and retailer prices

From €267 EUR
$300 USD
As of November 1, 2026
Save €1,854 EUR (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,122 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown marquise diamond

This 1.61ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826670309 or 826670309. Listed at 21 retailers as of November 1, 2026, with prices from €267 to €2,122, a €1,854 spread on the same certified stone. Do Amore Diamonds lists it at €2,122. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826670309
Dimensions12.18 × 6.03 × 3.77 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.18 mm6.03 mm1.61 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826670309
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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 1
Current: €2,122 EUR|Low: €229 EUR|High: €2,122 EUR|Avg: €729 EUR
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 5€239 EUR
Retailer 6€267 EUR
Retailer 7€296 EUR
Retailer 8€296 EUR
Retailer 2€382 EUR
Retailer 18€395 EUR
Retailer 13€424 EUR
Retailer 12€563 EUR
Retailer 11€574 EUR
Retailer 9€695 EUR
Retailer 16€768 EUR
Retailer 15€899 EUR
Retailer 17€909 EUR
Retailer 3€1,138 EUR
Retailer 10€1,197 EUR
Retailer 4€1,254 EUR
Retailer 14€1,309 EUR
Do Amore Diamonds€2,122 EUR

40 data points across 18 retailers

21 retailers€267 EUR to €2,122 EUR

Retailer 1
-
€239 EUR
$268 USD
Price last confirmed 10 days ago
Retailer 2
-
€239 EUR
$268 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
€267 EUR
$300 USD
View
Final sale: no returns
Retailer 4
-
€276 EUR
$310 USD
View
Price last confirmed 12 days ago
Retailer 5
-
€296 EUR
$332 USD
View
Price last confirmed 17 days ago
Retailer 6
-
€296 EUR
$332 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
€382 EUR
£337 GBP
View
B+
Retailer 8
-
€395 EUR
$443 USD
View
A
Retailer 9
-
€424 EUR
$476 USD
View
A
Retailer 10
-
€563 EUR
ZAR 10,202 ZAR
View
A
Retailer 11
-
€574 EUR
£507 GBP
View
Retailer 12
-
€695 EUR
$779 USD
View
Price last confirmed 9 days ago
Retailer 13
-
€768 EUR
A$1,325 AUD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
€899 EUR
A$1,551 AUD
View
B+
Retailer 15
-
€909 EUR
$1,019 USD
View
Retailer 16
-
€1,049 EUR
$1,177 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
€1,138 EUR
$1,276 USD
View
B
Retailer 18
-
€1,197 EUR
$1,342 USD
View
B
Retailer 19
-
€1,254 EUR
$1,407 USD
View
B
Retailer 20
-
€1,309 EUR
£1,156 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3ADFC40A0 · Nov 2
€2,122 EUR
$2,380 USD
View
20 more retailers have this diamond
Prices start from €267 EURSave up to €1,854 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
1.61ct Marquise
€267 EUR