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Marquise|Lab Grown|IGI

5.06ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG841634083

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841634083

Diamond specifications and retailer prices

From €538 EUR
$601 USD
As of October 30, 2026
Save €2,474 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,012 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.06ct lab-grown marquise diamond

This 5.06ct lab-grown marquise sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841634083 or 841634083. Listed at 18 retailers as of October 28, 2026, with prices from €538 to €3,012, a €2,474 spread on the same certified stone. Rare Carat lists it at €3,012. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.06
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841634083
Dimensions18.20 × 9.00 × 5.43 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
18.20 mm9.00 mm5.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841634083
Side View
Table 60.0%Crown 33°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 60.3%

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: €3,012 EUR|Low: €538 EUR|High: €3,202 EUR|Avg: €1,478 EUR
Rare Carat
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 1, 2026
Retailer 15€538 EUR
Retailer 6€667 EUR
Retailer 10€667 EUR
Retailer 11€687 EUR
Retailer 7€694 EUR
Retailer 17€745 EUR
Retailer 14€895 EUR
Retailer 9€1,023 EUR
Retailer 16€1,264 EUR
Retailer 8€1,316 EUR
Retailer 12€1,415 EUR
Retailer 13€1,450 EUR
Retailer 5€1,937 EUR
Retailer 18€2,145 EUR
Retailer 4€2,157 EUR
Retailer 2€2,895 EUR
Retailer 3€3,002 EUR
Rare Carat€3,012 EUR

30 data points across 18 retailers

18 retailers€538 EUR to €3,012 EUR

A
Cheapest Retailer
-
€538 EUR
$601 USD
Retailer 2
-
€667 EUR
$745 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
€667 EUR
$745 USD
View
A
Retailer 4
-
€687 EUR
£604 GBP
View
A
Retailer 5
-
€694 EUR
$775 USD
View
A
Retailer 6
-
€745 EUR
HK$6,500 HKD
View
B+
Retailer 7
-
€895 EUR
$1,000 USD
View
A
Retailer 8
-
€1,023 EUR
View
A
Retailer 9
-
€1,264 EUR
A$2,172 AUD
View
A
Retailer 10
-
€1,316 EUR
ZAR 23,747 ZAR
View
A
Retailer 11
-
€1,415 EUR
$1,581 USD
View
A
Retailer 12
-
€1,450 EUR
$1,620 USD
View
B+
Retailer 13
-
€1,937 EUR
£1,704 GBP
View
B+
Retailer 14
-
€2,145 EUR
SGD 3,238 SGD
View
B+
Retailer 15
-
€2,157 EUR
$2,409 USD
View
B
Retailer 16
-
€2,895 EUR
£2,547 GBP
View
B
Retailer 17
-
€3,002 EUR
$3,354 USD
View
Most Expensive
B
Rare Carat
AJ-00061100 · Oct 28
€3,012 EUR
$3,365 USD
View
17 more retailers have this diamond
Prices start from €538 EURSave up to €2,474 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
5.06ct Marquise
€538 EUR