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Marquise|Lab Grown|IGI

5.59ct I VS1 Marquise Lab Grown Diamond

GD • I/VS1 • IGI LG572337864

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG572337864

Diamond specifications and retailer prices

From €823 EUR
$920 USD
As of October 30, 2026
Save €6,489 EUR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €7,313 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.59ct lab-grown marquise diamond

This 5.59ct lab-grown marquise sits in the over five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG572337864 or 572337864. Listed at 13 retailers as of October 30, 2026, with prices from €823 to €7,313, a €6,489 spread on the same certified stone. Do Amore Diamonds lists it at €7,313. 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

5.59
Carat
I
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG572337864
Dimensions19.93 × 8.90 × 5.51 mm
L/W Ratio2.24
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
19.93 mm8.90 mm5.59 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG572337864
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.9%

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: €7,313 EUR|Low: €659 EUR|High: €7,313 EUR|Avg: €2,187 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
November 1, 2026
Retailer 8€823 EUR
Retailer 11€896 EUR
Retailer 12€922 EUR
Retailer 5€1,179 EUR
Retailer 3€1,289 EUR
Retailer 9€1,531 EUR
Retailer 6€1,535 EUR
Retailer 10€1,975 EUR
Retailer 4€1,986 EUR
Retailer 7€2,124 EUR
Retailer 2€3,575 EUR
Do Amore Diamonds€7,313 EUR

36 data points across 12 retailers

13 retailers€823 EUR to €7,313 EUR

A
Cheapest Retailer
-
€823 EUR
$920 USD
B+
Retailer 2
-
€896 EUR
$1,001 USD
View
B+
Retailer 3
-
€922 EUR
$1,030 USD
View
Final sale: no returns
B+
Retailer 4
-
€1,179 EUR
£1,037 GBP
View
B+
Retailer 5
-
€1,289 EUR
$1,440 USD
View
B+
Retailer 6
-
€1,531 EUR
$1,711 USD
View
B+
Retailer 7
-
€1,535 EUR
$1,715 USD
View
B+
Retailer 8
-
€1,975 EUR
$2,207 USD
View
B+
Retailer 9
-
€1,986 EUR
$2,219 USD
View
B+
Retailer 10
-
€2,124 EUR
$2,373 USD
View
B
Retailer 11
-
€3,575 EUR
£3,145 GBP
View
C
Retailer 12
-
€7,000 EUR
$7,820 USD
View
Most Expensive
C
Do Amore Diamonds
27-E3A56BD05 · Oct 31
€7,313 EUR
$8,170 USD
View
12 more retailers have this diamond
Prices start from €823 EURSave up to €6,489 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
5.59ct Marquise
€823 EUR