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Marquise|Lab Grown|IGI

3.03ct G VVS1 Marquise Lab Grown Diamond

VG • G/VVS1 • IGI LG747581703

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG747581703

Diamond specifications and retailer prices

From €424 EUR
$474 USD
As of October 31, 2026
Save €3,187 EUR (88%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,611 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG747581703 or 747581703. Listed at 7 retailers as of October 31, 2026, with prices from €424 to €3,611, a €3,187 spread on the same certified stone. Frank Darling lists it at €3,611. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
G
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747581703
Dimensions15.73 × 7.61 × 4.56 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Top View
15.73 mm7.61 mm3.03 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747581703
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.9%

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: €3,611 EUR|Low: €424 EUR|High: €3,612 EUR|Avg: €1,308 EUR|-0.0%
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
October 29, 2026
Retailer 7€424 EUR
Retailer 8€600 EUR
Retailer 12€706 EUR
Retailer 3€743 EUR
Retailer 10€811 EUR
Retailer 2€834 EUR
Retailer 4€940 EUR
Retailer 5€1,149 EUR
Retailer 11€1,185 EUR
Retailer 13€1,520 EUR
Retailer 6€1,553 EUR
Retailer 9€2,712 EUR
Frank Darling€3,611 EUR

17 data points across 13 retailers

7 retailers€424 EUR to €3,611 EUR

A
Cheapest Retailer
-
€424 EUR
$474 USD
Final sale: no returns
B+
Retailer 2
-
€600 EUR
$670 USD
View
A
Retailer 3
-
€751 EUR
$839 USD
View
Retailer 4
-
€940 EUR
ZAR 16,970 ZAR
View
Price last confirmed 68 days ago
B+
Retailer 5
-
€1,553 EUR
$1,735 USD
View
B
Retailer 6
-
€2,712 EUR
$3,030 USD
View
Most Expensive
B
Frank Darling
100747522205KD · Oct 31
€3,611 EUR
$4,035 USD
View
6 more retailers have this diamond
Prices start from €424 EURSave up to €3,187 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
€424 EUR