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Marquise|Lab Grown|IGI

3.22ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG551277609

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG551277609

Diamond specifications and retailer prices

From €373 EUR
$417 USD
As of November 2, 2026
Save €1,820 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,193 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.22ct lab-grown marquise diamond

This 3.22ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG551277609 or 551277609. Listed at 20 retailers as of October 28, 2026, with prices from €373 to €2,193, a €1,820 spread on the same certified stone. Rare Carat lists it at €2,193. 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

3.22
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551277609
Dimensions15.01 × 7.68 × 4.86 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.01 mm7.68 mm3.22 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551277609
Side View
Table 62.0%Crown 36.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.3%

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: Nov 2
Current: €2,193 EUR|Low: €373 EUR|High: €2,233 EUR|Avg: €1,051 EUR|-1.8%
Rare Carat
Retailer 2
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Retailer 6
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 20
November 2, 2026
Retailer 5€373 EUR
Retailer 18€418 EUR
Retailer 20€463 EUR
Retailer 8€464 EUR
Retailer 17€504 EUR
Retailer 13€516 EUR
Retailer 4€595 EUR
Retailer 9€731 EUR
Retailer 7€740 EUR
Retailer 14€763 EUR
Retailer 15€975 EUR
Retailer 2€1,009 EUR
Retailer 3€1,031 EUR
Retailer 19€1,300 EUR
Retailer 10€1,473 EUR
Retailer 6€1,489 EUR
Retailer 12€1,519 EUR
Retailer 16€1,711 EUR
Retailer 11€1,734 EUR
Rare Carat€2,193 EUR

33 data points across 20 retailers

20 retailers€373 EUR to €2,193 EUR

A
Cheapest Retailer
-
€373 EUR
$417 USD
A
Retailer 2
-
€418 EUR
$467 USD
View
A
Retailer 3
-
€463 EUR
$517 USD
View
Retailer 4
-
€464 EUR
$518 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€504 EUR
HK$4,400 HKD
View
A
Retailer 6
-
€516 EUR
£454 GBP
View
A
Retailer 7
-
€595 EUR
$665 USD
View
B+
Retailer 8
-
€731 EUR
$817 USD
View
A
Retailer 9
-
€740 EUR
$827 USD
View
A
Retailer 10
-
€763 EUR
£671 GBP
View
A
Retailer 11
-
€975 EUR
A$1,676 AUD
View
A
Retailer 12
-
€1,009 EUR
ZAR 18,212 ZAR
View
A
Retailer 13
-
€1,031 EUR
$1,152 USD
View
B+
Retailer 14
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€1,300 EUR
$1,452 USD
View
B+
Retailer 15
-
€1,473 EUR
SGD 2,224 SGD
View
B+
Retailer 16
-
€1,489 EUR
$1,664 USD
View
B+
Retailer 17
-
€1,519 EUR
$1,697 USD
View
B+
Retailer 18
-
€1,711 EUR
£1,505 GBP
View
B+
Retailer 19
-
€1,734 EUR
$1,937 USD
View
Most Expensive
B
Rare Carat
DS-3388_l_551277609 · Oct 28
€2,193 EUR
$2,450 USD
View
19 more retailers have this diamond
Prices start from €373 EURSave up to €1,820 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
3.22ct Marquise
€373 EUR