Marquise|Lab Grown|IGI

3.02ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • IGI LG822631131

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG822631131

Diamond specifications and retailer prices

From €2,999 EUR
$3,350 USD
As of October 31, 2026
12 retailers carry this diamond
Most expensive: €2,999 EUR at Brilliant Earth
View at Brilliant Earth

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG822631131 or 822631131. Listed at 12 retailers as of October 31, 2026. 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
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822631131
Dimensions14.62 × 7.71 × 4.70 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.62 mm7.71 mm3.02 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822631131
Side View
Table 62.0%Crown 33.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €2,999 EUR|Low: €430 EUR|High: €2,999 EUR|Avg: €1,156 EUR
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
October 12, 2026
Retailer 2€430 EUR
Retailer 8€521 EUR
Retailer 5€538 EUR
Retailer 10€613 EUR
Retailer 12€653 EUR
Retailer 6€741 EUR
Retailer 11€988 EUR
Retailer 9€1,050 EUR
Retailer 7€1,207 EUR
Retailer 3€1,546 EUR
Retailer 4€1,594 EUR
Retailer 13€1,809 EUR
Brilliant Earth€2,999 EUR

14 data points across 13 retailers

12 retailers

Retailer 1
-
€392 EUR
$438 USD
Price last confirmed 24 days ago
Retailer 2
-
€444 EUR
$496 USD
View
Price last confirmed 33 days ago
Retailer 3
-
€486 EUR
$543 USD
View
Price last confirmed 29 days ago
Retailer 4
-
€521 EUR
£458 GBP
View
Price last confirmed 23 days ago
Retailer 5
-
€538 EUR
HK$4,700 HKD
View
Price last confirmed 58 days ago
Retailer 6
-
€1,050 EUR
ZAR 18,946 ZAR
View
Price last confirmed 23 days ago
Retailer 7
-
€1,207 EUR
$1,349 USD
View
Price last confirmed 22 days ago
Retailer 8
-
€1,546 EUR
SGD 2,334 SGD
View
Price last confirmed 23 days ago
Retailer 9
-
€1,564 EUR
$1,747 USD
View
Price last confirmed 27 days ago
Retailer 10
-
€1,594 EUR
$1,781 USD
View
Price last confirmed 23 days ago
Retailer 11
-
€1,809 EUR
£1,591 GBP
View
Price last confirmed 28 days ago
Most Expensive
B
Brilliant Earth
21384694A · Oct 31
€2,999 EUR
$3,350 USD
View
11 more retailers have this diamond

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.

B
3.02ct Marquise
€2,999 EUR