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Marquise|Lab Grown|IGI

3.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG841661535

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841661535

Diamond specifications and retailer prices

From €607 EUR
HK$5,300 HKD
As of October 31, 2026
Save €2,472 EUR (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,079 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841661535 or 841661535. Listed at 14 retailers as of October 31, 2026, with prices from €607 to €3,079, a €2,472 spread on the same certified stone. Brilliant Earth lists it at €3,079. 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
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841661535
Dimensions14.72 × 7.63 × 4.75 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.72 mm7.63 mm3.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841661535
Side View
Table 58.0%Crown 30.3°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

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 31
Current: €3,079 EUR|Low: €508 EUR|High: €3,079 EUR|Avg: €1,351 EUR|+0.3%
Brilliant Earth
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 31, 2026
Retailer 6€508 EUR
Retailer 9€607 EUR
Retailer 14€689 EUR
Retailer 7€747 EUR
Retailer 13€822 EUR
Retailer 3€876 EUR
Retailer 11€934 EUR
Retailer 4€1,151 EUR
Retailer 2€1,297 EUR
Retailer 8€1,754 EUR
Retailer 5€2,092 EUR
Retailer 15€2,323 EUR
Retailer 12€2,358 EUR
Retailer 10€2,420 EUR
Brilliant Earth€3,079 EUR

21 data points across 15 retailers

14 retailers€607 EUR to €3,079 EUR

A
Cheapest Retailer
-
€607 EUR
HK$5,300 HKD
A
Retailer 2
-
€689 EUR
$770 USD
View
Retailer 3
-
€747 EUR
£658 GBP
View
Price last confirmed 23 days ago
A
Retailer 4
-
€822 EUR
View
A
Retailer 5
-
€876 EUR
$979 USD
View
A
Retailer 6
-
€934 EUR
£822 GBP
View
A
Retailer 7
-
€1,151 EUR
$1,286 USD
View
B+
Retailer 8
-
€1,297 EUR
$1,449 USD
View
B+
Retailer 9
-
€1,754 EUR
SGD 2,648 SGD
View
B
Retailer 10
-
€2,092 EUR
$2,337 USD
View
B
Retailer 11
-
€2,323 EUR
$2,595 USD
View
B
Retailer 12
-
€2,358 EUR
£2,074 GBP
View
B
Retailer 13
-
€2,420 EUR
$2,704 USD
View
Most Expensive
B
Brilliant Earth
21823150A · Oct 31
€3,079 EUR
$3,440 USD
View
13 more retailers have this diamond
Prices start from €607 EURSave up to €2,472 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
€607 EUR