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Marquise|Lab Grown|IGI

5.08ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG841677307

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841677307

Diamond specifications and retailer prices

From €538 EUR
$603 USD
As of November 2, 2026
Save €3,109 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,647 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.08ct lab-grown marquise diamond

This 5.08ct 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 LG841677307 or 841677307. Listed at 20 retailers as of October 31, 2026, with prices from €538 to €3,647, a €3,109 spread on the same certified stone. Brilliant Earth lists it at €3,647. 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

5.08
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841677307
Dimensions18.04 × 8.85 × 5.51 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.04 mm8.85 mm5.08 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841677307
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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: Nov 2
Current: €3,638 EUR|Low: €538 EUR|High: €3,762 EUR|Avg: €1,593 EUR|-3.3%
Brilliant Earth
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 2, 2026
Retailer 14€538 EUR
Retailer 5€667 EUR
Retailer 2€686 EUR
Retailer 6€695 EUR
Retailer 16€742 EUR
Retailer 13€893 EUR
Retailer 9€1,022 EUR
Retailer 15€1,264 EUR
Retailer 7€1,315 EUR
Retailer 11€1,416 EUR
Retailer 12€1,455 EUR
Retailer 4€1,943 EUR
Retailer 17€2,147 EUR
Retailer 3€2,156 EUR
Retailer 10€2,731 EUR
Retailer 18€3,002 EUR
Retailer 8€3,009 EUR
Brilliant Earth€3,638 EUR

31 data points across 18 retailers

20 retailers€538 EUR to €3,647 EUR

A
Cheapest Retailer
-
€538 EUR
$603 USD
Retailer 2
-
€667 EUR
$748 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
€667 EUR
$748 USD
View
A
Retailer 4
-
€686 EUR
£606 GBP
View
A
Retailer 5
-
€695 EUR
$780 USD
View
A
Retailer 6
-
€742 EUR
HK$6,500 HKD
View
B+
Retailer 7
-
€893 EUR
$1,002 USD
View
A
Retailer 8
-
€1,022 EUR
View
A
Retailer 9
-
€1,264 EUR
A$2,181 AUD
View
A
Retailer 10
-
€1,315 EUR
ZAR 23,836 ZAR
View
A
Retailer 11
-
€1,416 EUR
$1,588 USD
View
A
Retailer 12
-
€1,455 EUR
$1,632 USD
View
B+
Retailer 13
-
€1,943 EUR
£1,716 GBP
View
B+
Retailer 14
-
€2,147 EUR
SGD 3,254 SGD
View
B+
Retailer 15
-
€2,156 EUR
$2,418 USD
View
B+
Retailer 16
-
€2,731 EUR
£2,412 GBP
View
B
Retailer 17
-
€3,002 EUR
$3,367 USD
View
B
Retailer 18
-
€3,009 EUR
$3,375 USD
View
B
Retailer 19
-
€3,638 EUR
$4,080 USD
View
Most Expensive
B
Brilliant Earth
21805164A · Oct 31
€3,647 EUR
$4,090 USD
View
19 more retailers have this diamond
Prices start from €538 EURSave up to €3,109 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
5.08ct Marquise
€538 EUR