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Marquise|Lab Grown|IGI

3.02ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG778616199

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG778616199

Diamond specifications and retailer prices

From €507 EUR
$566 USD
As of October 30, 2026
Save €4,719 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,226 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.02ct lab-grown marquise diamond

This 3.02ct 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 IGI LG778616199 or 778616199. Listed at 22 retailers as of October 30, 2026, with prices from €507 to €5,226, a €4,719 spread on the same certified stone. Yadav Diamonds lists it at €5,226. 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

3.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778616199
Dimensions15.04 × 7.40 × 4.67 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.04 mm7.40 mm3.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778616199
Side View
Table 59.0%Crown 36.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €980 EUR|Low: €486 EUR|High: €2,760 EUR|Avg: €1,238 EUR|+2.5%
Retailer 1
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Retailer 21
October 31, 2026
Retailer 4€507 EUR
Retailer 5€567 EUR
Retailer 8€567 EUR
Retailer 6€628 EUR
Retailer 9€628 EUR
Retailer 12€719 EUR
Retailer 18€747 EUR
Retailer 21€841 EUR
Retailer 10€874 EUR
Retailer 16€916 EUR
Retailer 1€980 EUR
Retailer 13€1,171 EUR
Retailer 15€1,327 EUR
Retailer 17€1,364 EUR
Retailer 20€1,558 EUR
Retailer 7€1,652 EUR
Retailer 11€1,828 EUR
Retailer 3€2,023 EUR
Retailer 14€2,036 EUR
Retailer 2€2,114 EUR
Retailer 19€2,731 EUR

44 data points across 21 retailers

22 retailers€507 EUR to €5,226 EUR

A
Cheapest Retailer
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€507 EUR
$566 USD
A
Retailer 2
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€567 EUR
$633 USD
View
Final sale: no returns
A
Retailer 3
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€567 EUR
$634 USD
View
Retailer 4
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€628 EUR
$702 USD
View
Price last confirmed 14 days ago
A
Retailer 5
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€628 EUR
$702 USD
View
A
Retailer 6
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€719 EUR
£632 GBP
View
A
Retailer 7
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€747 EUR
$835 USD
View
A
Retailer 8
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€841 EUR
$940 USD
View
A
Retailer 9
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€874 EUR
$976 USD
View
A
Retailer 10
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€916 EUR
View
A
Retailer 11
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€980 EUR
£862 GBP
View
A
Retailer 12
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€1,171 EUR
$1,308 USD
View
B+
Retailer 13
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€1,327 EUR
A$2,280 AUD
View
B+
Retailer 14
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€1,364 EUR
ZAR 24,621 ZAR
View
B+
Retailer 15
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€1,558 EUR
$1,741 USD
View
B+
Retailer 16
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€1,652 EUR
$1,846 USD
View
B+
Retailer 17
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€1,828 EUR
£1,608 GBP
View
B+
Retailer 18
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€2,023 EUR
$2,260 USD
View
B+
Retailer 19
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€2,036 EUR
$2,274 USD
View
B
Retailer 20
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€2,114 EUR
$2,361 USD
View
B
Retailer 21
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€2,731 EUR
£2,402 GBP
View
Most Expensive
B
Yadav Diamonds
13135702 · Oct 30
€5,226 EUR
$5,838 USD
View
21 more retailers have this diamond
Prices start from €507 EURSave up to €4,719 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
3.02ct Marquise
€507 EUR