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Marquise|Lab Grown|IGI

5.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG706536121

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG706536121

Diamond specifications and retailer prices

From €916 EUR
$1,023 USD
As of October 30, 2026
Save €2,733 EUR (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,649 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG706536121 or 706536121. Listed at 10 retailers as of October 30, 2026, with prices from €916 to €3,649, a €2,733 spread on the same certified stone. Taylor and Hart lists it at €3,649. 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

5.03
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706536121
Dimensions18.31 × 8.98 × 5.39 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
18.31 mm8.98 mm5.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706536121
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.0%

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: €1,546 EUR|Low: €732 EUR|High: €3,682 EUR|Avg: €2,244 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
October 31, 2026
Retailer 8€958 EUR
Retailer 5€1,026 EUR
Retailer 1€1,546 EUR
Retailer 4€1,694 EUR
Retailer 9€1,824 EUR
Retailer 7€2,197 EUR
Retailer 6€2,878 EUR
Retailer 3€3,323 EUR
Retailer 2€3,407 EUR
Taylor and Hart€3,649 EUR

29 data points across 10 retailers

10 retailers€916 EUR to €3,649 EUR

A
Cheapest Retailer
-
€916 EUR
$1,023 USD
Retailer 2
-
€1,047 EUR
$1,170 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
€1,546 EUR
£1,360 GBP
View
A
Retailer 4
-
€1,694 EUR
$1,893 USD
View
Retailer 5
-
€1,991 EUR
$2,224 USD
View
Price last confirmed 31 days ago
B+
Retailer 6
-
€2,197 EUR
$2,455 USD
View
B+
Retailer 7
-
€2,878 EUR
£2,532 GBP
View
B
Retailer 8
-
€3,323 EUR
$3,713 USD
View
B
Retailer 9
-
€3,407 EUR
£2,997 GBP
View
Most Expensive
B
Taylor and Hart
VR94ZHX · Oct 30
€3,649 EUR
$4,077 USD
View
9 more retailers have this diamond
Prices start from €916 EURSave up to €2,733 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
5.03ct Marquise
€916 EUR