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Marquise|Lab Grown|IGI

1.85ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG754507247

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754507247

Diamond specifications and retailer prices

From €365 EUR
$406 USD
As of October 30, 2026
Save €2,537 EUR (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,902 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.85ct lab-grown marquise diamond

This 1.85ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754507247 or 754507247. Listed at 15 retailers as of October 29, 2026, with prices from €365 to €2,902, a €2,537 spread on the same certified stone. Do Amore Diamonds lists it at €2,902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.85
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754507247
Dimensions6.30 × 6.30 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.30 mm6.30 mm1.85 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754507247
Side View
Table 59.0%Crown 37.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €2,902 EUR|Low: €260 EUR|High: €2,902 EUR|Avg: €1,210 EUR
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 20
October 30, 2026
Retailer 16€365 EUR
Retailer 11€457 EUR
Retailer 15€535 EUR
Retailer 6€544 EUR
Retailer 10€575 EUR
Retailer 8€666 EUR
Retailer 2€742 EUR
Retailer 12€763 EUR
Retailer 5€987 EUR
Retailer 9€1,028 EUR
Retailer 4€1,031 EUR
Retailer 13€1,042 EUR
Retailer 19€1,267 EUR
Retailer 17€1,544 EUR
Retailer 3€1,586 EUR
Retailer 7€1,587 EUR
Retailer 14€1,757 EUR
Retailer 20€2,424 EUR
Retailer 18€2,462 EUR
Do Amore Diamonds€2,902 EUR

20 data points across 20 retailers

15 retailers€365 EUR to €2,902 EUR

A
Cheapest Retailer
-
€365 EUR
$406 USD
Final sale: no returns
A
Retailer 2
-
€535 EUR
$596 USD
View
A
Retailer 3
-
€544 EUR
$606 USD
View
B+
Retailer 4
-
€742 EUR
£650 GBP
View
B+
Retailer 5
-
€987 EUR
$1,099 USD
View
B+
Retailer 6
-
€1,031 EUR
$1,147 USD
View
B+
Retailer 7
-
€1,042 EUR
A$1,784 AUD
View
Retailer 8
-
€1,267 EUR
$1,410 USD
View
Price last confirmed 23 days ago
B
Retailer 9
-
€1,438 EUR
$1,600 USD
View
B
Retailer 10
-
€1,544 EUR
$1,718 USD
View
B
Retailer 11
-
€1,586 EUR
$1,766 USD
View
B
Retailer 12
-
€1,587 EUR
$1,767 USD
View
B
Retailer 13
-
€1,757 EUR
£1,540 GBP
View
B
Retailer 14
-
€2,424 EUR
$2,698 USD
View
Most Expensive
B
Do Amore Diamonds
27-068F1E719 · Oct 29
€2,902 EUR
$3,230 USD
View
14 more retailers have this diamond
Prices start from €365 EURSave up to €2,537 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
1.85ct Marquise
€365 EUR