CaratHunter
Plans
Marquise|Lab Grown|IGI

3.06ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG749590019

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749590019

Diamond specifications and retailer prices

From €394 EUR
As of November 4, 2026
Save €2,754 EUR (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,148 EUR at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 3.06ct lab-grown marquise diamond

This 3.06ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749590019 or 749590019. Listed at 7 retailers as of November 4, 2026, with prices from €394 to €3,148, a €2,754 spread on the same certified stone. Frank Darling lists it at €3,148. 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

3.06
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749590019
Dimensions15.63 × 7.51 × 4.67 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Top View
15.63 mm7.51 mm3.06 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749590019
Side View
Table 61.0%Crown 34.1°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 62.2%

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 4
Current: €3,148 EUR|Low: €394 EUR|High: €3,328 EUR|Avg: €1,402 EUR|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 27, 2026
Retailer 8€394 EUR
Retailer 9€561 EUR
Retailer 12€662 EUR
Retailer 13€677 EUR
Retailer 11€719 EUR
Retailer 15€755 EUR
Retailer 3€937 EUR
Retailer 5€1,090 EUR
Retailer 7€1,335 EUR
Retailer 2€1,442 EUR
Retailer 14€1,581 EUR
Retailer 6€1,767 EUR
Retailer 10€2,147 EUR
Retailer 4€2,913 EUR
Frank Darling€3,148 EUR

13 data points across 15 retailers

7 retailers€394 EUR to €3,148 EUR

A
Cheapest Retailer
-
€394 EUR
Final sale: no returns
B+
Retailer 2
-
€561 EUR
View
B+
Retailer 3
-
€1,335 EUR
View
B+
Retailer 4
-
€1,442 EUR
View
B+
Retailer 5
-
€1,767 EUR
View
Retailer 6
-
€2,147 EUR
View
Price last confirmed 8 days ago
Most Expensive
B
Frank Darling
100757926208KD · Nov 4
€3,148 EUR
$3,533 USD
View
6 more retailers have this diamond
Prices start from €394 EURSave up to €2,754 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
3.06ct Marquise
€394 EUR