Marquise|Lab Grown|IGI

3.03ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG847630773

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847630773

Diamond specifications and retailer prices

From €850 EUR
$950 USD
As of October 30, 2026
Save €5,469 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €6,319 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847630773 or 847630773. Listed at 24 retailers as of October 30, 2026, with prices from €850 to €6,319, a €5,469 spread on the same certified stone. Brilliant Earth lists it at €6,319. 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
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847630773
Dimensions15.00 × 7.38 × 4.74 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.00 mm7.38 mm3.03 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847630773
Side View
Table 62.0%Crown 40.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 64.2%

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: €6,319 EUR|Low: €850 EUR|High: €6,319 EUR|Avg: €2,218 EUR
Brilliant Earth
Retailer 2
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Retailer 24
November 1, 2026
Retailer 12€850 EUR
Retailer 6€925 EUR
Retailer 14€951 EUR
Retailer 24€985 EUR
Retailer 23€1,141 EUR
Retailer 2€1,144 EUR
Retailer 11€1,293 EUR
Retailer 22€1,401 EUR
Retailer 4€1,487 EUR
Retailer 13€1,520 EUR
Retailer 7€1,696 EUR
Retailer 20€1,871 EUR
Retailer 18€2,227 EUR
Retailer 21€2,289 EUR
Retailer 8€2,387 EUR
Retailer 10€2,728 EUR
Retailer 3€2,772 EUR
Retailer 15€3,057 EUR
Retailer 16€3,209 EUR
Retailer 19€3,226 EUR
Retailer 5€3,348 EUR
Retailer 17€3,431 EUR
Retailer 9€3,525 EUR
Brilliant Earth€6,319 EUR

11 data points across 24 retailers

24 retailers€850 EUR to €6,319 EUR

A
Cheapest Retailer
-
€850 EUR
$950 USD
A
Retailer 2
-
€925 EUR
$1,033 USD
View
A
Retailer 3
-
€951 EUR
$1,063 USD
View
Final sale: no returns
A
Retailer 4
-
€985 EUR
$1,101 USD
View
A
Retailer 5
-
€1,141 EUR
$1,275 USD
View
A
Retailer 6
-
€1,144 EUR
£1,006 GBP
View
B+
Retailer 7
-
€1,293 EUR
$1,445 USD
View
B+
Retailer 8
-
€1,401 EUR
$1,565 USD
View
B+
Retailer 9
-
€1,487 EUR
View
B+
Retailer 10
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€1,520 EUR
£1,337 GBP
View
B+
Retailer 11
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€1,696 EUR
$1,895 USD
View
B+
Retailer 12
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€1,871 EUR
$2,090 USD
View
B
Retailer 13
-
€2,227 EUR
A$3,827 AUD
View
B
Retailer 14
-
€2,289 EUR
ZAR 41,316 ZAR
View
Retailer 15
-
€2,387 EUR
$2,666 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
€2,728 EUR
£2,400 GBP
View
B
Retailer 17
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€2,772 EUR
$3,097 USD
View
B
Retailer 18
-
€3,057 EUR
$3,415 USD
View
B
Retailer 19
-
€3,209 EUR
$3,585 USD
View
B
Retailer 20
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€3,226 EUR
A$5,544 AUD
View
B
Retailer 21
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€3,348 EUR
£2,945 GBP
View
B
Retailer 22
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€3,431 EUR
$3,833 USD
View
B
Retailer 23
-
€3,525 EUR
$3,938 USD
View
Most Expensive
B
Brilliant Earth
22245285A · Oct 31
€6,319 EUR
$7,060 USD
View
23 more retailers have this diamond
Prices start from €850 EURSave up to €5,469 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
€850 EUR