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Marquise|Lab Grown|IGI

5.02ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG850686116

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850686116

Diamond specifications and retailer prices

From €1,779 EUR
As of November 2, 2026
Save €5,574 EUR (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €7,353 EUR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG850686116 or 850686116. Listed at 11 retailers as of November 2, 2026, with prices from €1,779 to €7,353, a €5,574 spread on the same certified stone. Brilliant Earth lists it at €7,353. 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

5.02
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850686116
Dimensions18.55 × 8.84 × 5.43 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.55 mm8.84 mm5.02 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850686116
Side View
Table 62.0%Crown 32.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €2,017 EUR|Low: €1,779 EUR|High: €7,003 EUR|Avg: €3,477 EUR|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 7€1,779 EUR
Retailer 10€1,889 EUR
Retailer 1€2,017 EUR
Retailer 4€2,066 EUR
Retailer 5€2,310 EUR
Retailer 6€3,081 EUR
Retailer 3€4,125 EUR
Retailer 8€4,169 EUR
Retailer 9€5,078 EUR
Retailer 2€7,003 EUR

8 data points across 10 retailers

11 retailers€1,779 EUR to €7,353 EUR

B+
Cheapest Retailer
-
€1,779 EUR
B+
Retailer 2
-
€1,889 EUR
View
B+
Retailer 3
-
€2,017 EUR
View
B+
Retailer 4
-
€2,066 EUR
View
B+
Retailer 5
-
€2,310 EUR
View
B
Retailer 6
-
€3,081 EUR
View
B
Retailer 7
-
€4,125 EUR
View
B
Retailer 8
-
€4,169 EUR
View
B
Retailer 9
-
€5,078 EUR
View
B
Retailer 10
-
€7,003 EUR
View
Most Expensive
B
Brilliant Earth
22402215A · Nov 3
€7,353 EUR
$8,220 USD
View
10 more retailers have this diamond
Prices start from €1,779 EURSave up to €5,574 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.

B+
5.02ct Marquise
€1,779 EUR