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Marquise|Lab Grown|IGI

1.05ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG783605540

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG783605540

Diamond specifications and retailer prices

From €175 EUR
$195 USD
As of October 30, 2026
Save €1,258 EUR (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,432 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG783605540 or 783605540. Listed at 11 retailers as of October 30, 2026, with prices from €175 to €1,432, a €1,258 spread on the same certified stone. Do Amore Diamonds lists it at €1,432. 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

1.05
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783605540
Dimensions10.18 × 5.32 × 3.41 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.18 mm5.32 mm1.05 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783605540
Side View
Table 60.0%Crown 36.9°Girdle: MED-STKPavilion 40.8°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: €1,432 EUR|Low: €101 EUR|High: €1,674 EUR|Avg: €527 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
October 31, 2026
Retailer 4€101 EUR
Retailer 10€260 EUR
Retailer 2€286 EUR
Retailer 11€376 EUR
Retailer 9€378 EUR
Retailer 5€388 EUR
Retailer 12€406 EUR
Retailer 7€461 EUR
Retailer 13€696 EUR
Retailer 8€697 EUR
Retailer 3€725 EUR
Retailer 6€958 EUR
Do Amore Diamonds€1,432 EUR

23 data points across 13 retailers

11 retailers€175 EUR to €1,432 EUR

A
Cheapest Retailer
-
€175 EUR
$195 USD
A
Retailer 2
-
€175 EUR
$195 USD
View
A
Retailer 3
-
€260 EUR
$290 USD
View
A
Retailer 4
-
€286 EUR
£252 GBP
View
B+
Retailer 5
-
€378 EUR
$422 USD
View
Retailer 6
-
€388 EUR
A$667 AUD
View
Price last confirmed 105 days ago
Retailer 7
-
€461 EUR
$515 USD
View
Price last confirmed 9 days ago
B
Retailer 8
-
€697 EUR
$779 USD
View
B
Retailer 9
-
€767 EUR
$857 USD
View
B
Retailer 10
-
€958 EUR
£843 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1798403 · Oct 31
€1,432 EUR
$1,600 USD
View
10 more retailers have this diamond
Prices start from €175 EURSave up to €1,258 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
1.05ct Marquise
€175 EUR