CaratHunter
Plans
Marquise|Lab Grown|IGI

4.06ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG797693056

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797693056

Diamond specifications and retailer prices

From €848 EUR
£746 GBP
As of November 1, 2026
Save €3,656 EUR (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €4,503 EUR at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 4.06ct lab-grown marquise diamond

This 4.06ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797693056 or 797693056. Listed at 4 retailers as of October 31, 2026, with prices from €848 to €4,503, a €3,656 spread on the same certified stone. Helzberg Diamonds lists it at €4,503. 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

4.06
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797693056
Dimensions16.89 × 8.15 × 5.17 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.89 mm8.15 mm4.06 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797693056
Side View
Table 55.0%Crown 34.7°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.4%

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: Nov 1
Current: €4,503 EUR|Low: €771 EUR|High: €4,503 EUR|Avg: €1,791 EUR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7€771 EUR
Retailer 4€780 EUR
Retailer 2€848 EUR
Retailer 8€1,004 EUR
Retailer 5€1,049 EUR
Retailer 6€1,657 EUR
Retailer 3€2,954 EUR
Retailer 9€3,236 EUR
Helzberg Diamonds€4,503 EUR

40 data points across 9 retailers

4 retailers€848 EUR to €4,503 EUR

A
Cheapest Retailer
-
€848 EUR
£746 GBP
A
Retailer 2
-
€1,402 EUR
£1,233 GBP
View
B+
Retailer 3
-
€2,954 EUR
$3,300 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZNPNMPJGLM · Oct 31
€4,503 EUR
$5,031 USD
View
3 more retailers have this diamond
Prices start from €848 EURSave up to €3,656 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
4.06ct Marquise
€848 EUR