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Marquise|Lab Grown|IGI

5.10ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG849620177

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849620177

Diamond specifications and retailer prices

From €1,170 EUR
$1,307 USD
As of October 29, 2026
Save €3,074 EUR (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,244 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849620177 or 849620177. Listed at 15 retailers as of October 29, 2026, with prices from €1,170 to €4,244, a €3,074 spread on the same certified stone. Taylor and Hart lists it at €4,244. 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

5.10
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849620177
Dimensions17.08 × 9.10 × 5.77 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.08 mm9.10 mm5.10 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849620177
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.4%

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 29
Current: €1,758 EUR|Low: €1,170 EUR|High: €4,244 EUR|Avg: €2,440 EUR|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 1, 2026
Retailer 10€1,170 EUR
Retailer 8€1,316 EUR
Retailer 11€1,365 EUR
Retailer 4€1,735 EUR
Retailer 1€1,758 EUR
Retailer 9€2,373 EUR
Retailer 7€2,388 EUR
Retailer 5€2,456 EUR
Retailer 12€2,462 EUR
Retailer 6€3,342 EUR
Retailer 3€3,509 EUR
Retailer 2€3,915 EUR
Taylor and Hart€4,244 EUR

5 data points across 13 retailers

15 retailers€1,170 EUR to €4,244 EUR

A
Cheapest Retailer
-
€1,170 EUR
$1,307 USD
Final sale: no returns
A
Retailer 2
-
€1,212 EUR
$1,354 USD
View
A
Retailer 3
-
€1,316 EUR
£1,158 GBP
View
A
Retailer 4
-
€1,365 EUR
$1,525 USD
View
B+
Retailer 5
-
€1,735 EUR
$1,938 USD
View
A
Retailer 6
-
€1,758 EUR
£1,546 GBP
View
B+
Retailer 7
-
€2,272 EUR
$2,538 USD
View
B+
Retailer 8
-
€2,373 EUR
$2,651 USD
View
B
Retailer 9
-
€2,388 EUR
$2,668 USD
View
B
Retailer 10
-
€2,456 EUR
A$4,221 AUD
View
B
Retailer 11
-
€2,462 EUR
ZAR 44,442 ZAR
View
B
Retailer 12
-
€3,342 EUR
£2,940 GBP
View
B
Retailer 13
-
€3,509 EUR
$3,920 USD
View
B
Retailer 14
-
€3,915 EUR
£3,444 GBP
View
Most Expensive
B
Taylor and Hart
1HLGFDR · Oct 31
€4,244 EUR
$4,741 USD
View
14 more retailers have this diamond
Prices start from €1,170 EURSave up to €3,074 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
5.10ct Marquise
€1,170 EUR