Marquise|Lab Grown|GCAL

3.09ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • GCAL 362296345

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 362296345

Diamond specifications and retailer prices

From €611 EUR
$680 USD
As of October 27, 2026
Save €4,600 EUR (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €5,211 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 362296345. Listed at 9 retailers as of October 27, 2026, with prices from €611 to €5,211, a €4,600 spread on the same certified stone. Do Amore Diamonds lists it at €5,211. 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

3.09
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362296345
Dimensions14.53 × 7.76 × 4.87 mm
L/W Ratio1.87
Culet sizeNone
Top View
14.53 mm7.76 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362296345
Side View
Table 60.0%Crown 35.1°Girdle: MED-SLIPavilion 40.7°Culet: NoneDepth 62.8%

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 27
Current: €5,211 EUR|Low: €1,035 EUR|High: €5,427 EUR|Avg: €2,511 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 6€1,035 EUR
Retailer 5€1,154 EUR
Retailer 4€1,811 EUR
Retailer 3€2,507 EUR
Retailer 2€3,090 EUR
Do Amore Diamonds€5,211 EUR

14 data points across 6 retailers

9 retailers€611 EUR to €5,211 EUR

A
Cheapest Retailer
-
€611 EUR
$680 USD
A
Retailer 2
-
€665 EUR
$740 USD
View
A
Retailer 3
-
€1,035 EUR
$1,152 USD
View
A
Retailer 4
-
€1,154 EUR
$1,284 USD
View
B+
Retailer 5
-
€1,811 EUR
$2,016 USD
View
B+
Retailer 6
-
€2,200 EUR
$2,449 USD
View
B+
Retailer 7
-
€2,507 EUR
$2,790 USD
View
B
Retailer 8
-
€3,090 EUR
£2,708 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1792140 · Oct 29
€5,211 EUR
$5,800 USD
View
8 more retailers have this diamond
Prices start from €611 EURSave up to €4,600 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
3.09ct Marquise
€611 EUR