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Marquise|Lab Grown|IGI

1.93ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG837622502

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837622502

Diamond specifications and retailer prices

From €408 EUR
$456 USD
As of October 28, 2026
Save €1,991 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,399 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.93ct lab-grown marquise diamond

This 1.93ct 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 LG837622502 or 837622502. Listed at 12 retailers as of October 28, 2026, with prices from €408 to €2,399, a €1,991 spread on the same certified stone. Do Amore Diamonds lists it at €2,399. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837622502
Dimensions12.50 × 6.56 × 4.14 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.50 mm6.56 mm1.93 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837622502
Side View
Table 62.0%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.1%

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: Oct 28
Current: €2,399 EUR|Low: €354 EUR|High: €2,399 EUR|Avg: €944 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
October 30, 2026
Retailer 5€354 EUR
Retailer 3€408 EUR
Retailer 12€435 EUR
Retailer 9€458 EUR
Retailer 7€492 EUR
Retailer 2€570 EUR
Retailer 14€581 EUR
Retailer 4€624 EUR
Retailer 13€863 EUR
Retailer 10€1,152 EUR
Retailer 16€1,344 EUR
Retailer 6€1,408 EUR
Retailer 8€1,463 EUR
Retailer 15€1,486 EUR
Retailer 11€1,649 EUR
Do Amore Diamonds€2,399 EUR

14 data points across 16 retailers

12 retailers€408 EUR to €2,399 EUR

Retailer 1
-
€349 EUR
$390 USD
Price last confirmed 33 days ago
A
Retailer 2
-
€408 EUR
$456 USD
View
Final sale: no returns
A
Retailer 3
-
€435 EUR
£383 GBP
View
B+
Retailer 4
-
€458 EUR
$512 USD
View
A
Retailer 5
-
€570 EUR
$637 USD
View
A
Retailer 6
-
€581 EUR
View
B+
Retailer 7
-
€863 EUR
A$1,484 AUD
View
B+
Retailer 8
-
€1,152 EUR
A$1,980 AUD
View
B
Retailer 9
-
€1,344 EUR
$1,502 USD
View
B
Retailer 10
-
€1,486 EUR
£1,307 GBP
View
B
Retailer 11
-
€1,649 EUR
$1,842 USD
View
Most Expensive
B
Do Amore Diamonds
27-B9D6DC574 · Oct 29
€2,399 EUR
$2,680 USD
View
11 more retailers have this diamond
Prices start from €408 EURSave up to €1,991 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
1.93ct Marquise
€408 EUR