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Marquise|Lab Grown|IGI

5.07ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG841645188

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841645188

Diamond specifications and retailer prices

From €539 EUR
$602 USD
As of October 30, 2026
Save €2,478 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,016 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.07ct lab-grown marquise diamond

This 5.07ct 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 LG841645188 or 841645188. Listed at 18 retailers as of October 28, 2026, with prices from €539 to €3,016, a €2,478 spread on the same certified stone. Rare Carat lists it at €3,016. 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

5.07
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841645188
Dimensions17.69 × 9.07 × 5.60 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.69 mm9.07 mm5.07 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841645188
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.7%

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 30
Current: €3,016 EUR|Low: €539 EUR|High: €3,208 EUR|Avg: €1,519 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
November 1, 2026
Retailer 14€539 EUR
Retailer 6€668 EUR
Retailer 10€688 EUR
Retailer 7€694 EUR
Retailer 16€745 EUR
Retailer 13€895 EUR
Retailer 9€1,024 EUR
Retailer 15€1,266 EUR
Retailer 8€1,318 EUR
Retailer 11€1,418 EUR
Retailer 12€1,455 EUR
Retailer 5€1,951 EUR
Retailer 17€2,150 EUR
Retailer 4€2,161 EUR
Retailer 2€2,901 EUR
Retailer 3€3,008 EUR
Rare Carat€3,016 EUR

30 data points across 17 retailers

18 retailers€539 EUR to €3,016 EUR

A
Cheapest Retailer
-
€539 EUR
$602 USD
Retailer 2
-
€668 EUR
$746 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
€668 EUR
$746 USD
View
A
Retailer 4
-
€688 EUR
£605 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
-
€1,024 EUR
View
A
Retailer 9
-
€1,266 EUR
A$2,176 AUD
View
A
Retailer 10
-
€1,318 EUR
ZAR 23,791 ZAR
View
A
Retailer 11
-
€1,418 EUR
$1,584 USD
View
A
Retailer 12
-
€1,455 EUR
$1,626 USD
View
B+
Retailer 13
-
€1,951 EUR
£1,716 GBP
View
B+
Retailer 14
-
€2,150 EUR
SGD 3,246 SGD
View
B+
Retailer 15
-
€2,161 EUR
$2,414 USD
View
B
Retailer 16
-
€2,901 EUR
£2,552 GBP
View
B
Retailer 17
-
€3,008 EUR
$3,360 USD
View
Most Expensive
B
Rare Carat
AJ-00060997 · Oct 28
€3,016 EUR
$3,370 USD
View
17 more retailers have this diamond
Prices start from €539 EURSave up to €2,478 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
5.07ct Marquise
€539 EUR