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Marquise|Lab Grown|IGI

3.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG749510443

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749510443

Diamond specifications and retailer prices

From €392 EUR
$438 USD
As of October 31, 2026
Save €2,739 EUR (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,131 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 3.03ct lab-grown marquise diamond

This 3.03ct 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 LG749510443 or 749510443. Listed at 7 retailers as of October 31, 2026, with prices from €392 to €3,131, a €2,739 spread on the same certified stone. Frank Darling lists it at €3,131. 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

3.03
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749510443
Dimensions15.64 × 7.45 × 4.61 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Top View
15.64 mm7.45 mm3.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749510443
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.9%

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 31
Current: €3,131 EUR|Low: €392 EUR|High: €3,310 EUR|Avg: €1,387 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 30, 2026
Retailer 8€392 EUR
Retailer 3€407 EUR
Retailer 9€558 EUR
Retailer 13€669 EUR
Retailer 12€744 EUR
Retailer 14€747 EUR
Retailer 4€933 EUR
Retailer 5€1,085 EUR
Retailer 7€1,329 EUR
Retailer 2€1,435 EUR
Retailer 15€1,626 EUR
Retailer 6€1,757 EUR
Retailer 10€2,135 EUR
Retailer 11€3,008 EUR
Frank Darling€3,131 EUR

17 data points across 15 retailers

7 retailers€392 EUR to €3,131 EUR

A
Cheapest Retailer
-
€392 EUR
$438 USD
Final sale: no returns
B+
Retailer 2
-
€558 EUR
$623 USD
View
B+
Retailer 3
-
€1,329 EUR
CA$2,062 CAD
View
B+
Retailer 4
-
€1,435 EUR
$1,603 USD
View
B+
Retailer 5
-
€1,757 EUR
$1,963 USD
View
B
Retailer 6
-
€2,135 EUR
$2,385 USD
View
Most Expensive
B
Frank Darling
100748349997KD · Oct 31
€3,131 EUR
$3,498 USD
View
6 more retailers have this diamond
Prices start from €392 EURSave up to €2,739 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
3.03ct Marquise
€392 EUR