Marquise|Lab Grown|IGI

5.10ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG817624251

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817624251

Diamond specifications and retailer prices

From €1,175 EUR
$1,313 USD
As of October 30, 2026
Save €3,614 EUR (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,790 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817624251 or 817624251. Listed at 22 retailers as of October 30, 2026, with prices from €1,175 to €4,790, a €3,614 spread on the same certified stone. Taylor and Hart lists it at €4,790. 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

5.10
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817624251
Dimensions17.50 × 9.03 × 5.68 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.50 mm9.03 mm5.10 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817624251
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.9%

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: €1,923 EUR|Low: €1,175 EUR|High: €5,498 EUR|Avg: €2,563 EUR|-15.8%
Retailer 1
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Retailer 21
Taylor and Hart
October 31, 2026
Retailer 19€1,175 EUR
Retailer 3€1,316 EUR
Retailer 11€1,317 EUR
Retailer 4€1,364 EUR
Retailer 12€1,441 EUR
Retailer 20€1,457 EUR
Retailer 14€1,572 EUR
Retailer 21€1,581 EUR
Retailer 17€1,709 EUR
Retailer 1€1,923 EUR
Retailer 8€2,219 EUR
Retailer 15€2,322 EUR
Retailer 10€2,418 EUR
Retailer 9€2,632 EUR
Retailer 5€2,771 EUR
Retailer 16€2,871 EUR
Retailer 13€3,174 EUR
Retailer 6€3,288 EUR
Retailer 18€3,912 EUR
Retailer 7€4,516 EUR
Retailer 2€4,566 EUR
Taylor and Hart€4,790 EUR

17 data points across 22 retailers

22 retailers€1,175 EUR to €4,790 EUR

A
Cheapest Retailer
-
€1,175 EUR
$1,313 USD
A
Retailer 2
-
€1,316 EUR
$1,470 USD
View
Final sale: no returns
A
Retailer 3
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€1,317 EUR
$1,471 USD
View
A
Retailer 4
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€1,364 EUR
$1,524 USD
View
A
Retailer 5
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€1,441 EUR
$1,610 USD
View
A
Retailer 6
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€1,457 EUR
£1,281 GBP
View
Retailer 7
-
€1,572 EUR
$1,756 USD
View
Price last confirmed 19 days ago
A
Retailer 8
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€1,581 EUR
HK$13,800 HKD
View
A
Retailer 9
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€1,709 EUR
$1,909 USD
View
A
Retailer 10
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€1,923 EUR
£1,691 GBP
View
A
Retailer 11
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€2,219 EUR
$2,479 USD
View
A
Retailer 12
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€2,322 EUR
$2,594 USD
View
B+
Retailer 13
-
€2,418 EUR
View
B+
Retailer 14
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€2,632 EUR
$2,940 USD
View
B+
Retailer 15
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€2,771 EUR
ZAR 50,011 ZAR
View
B+
Retailer 16
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€2,871 EUR
$3,207 USD
View
Retailer 17
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€3,174 EUR
A$5,455 AUD
View
Price last confirmed 9 days ago
B+
Retailer 18
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€3,288 EUR
£2,892 GBP
View
B+
Retailer 19
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€3,912 EUR
$4,371 USD
View
B
Retailer 20
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€4,516 EUR
£3,973 GBP
View
B
Retailer 21
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€4,566 EUR
SGD 6,893 SGD
View
Most Expensive
B
Taylor and Hart
F5MC4Y3 · Oct 31
€4,790 EUR
$5,351 USD
View
21 more retailers have this diamond
Prices start from €1,175 EURSave up to €3,614 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
€1,175 EUR