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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 $533 SGD
$417 USD
As of November 2, 2026
Save $2,600 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,133 SGD 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 $533 to $3,133, a $2,600 spread on the same certified stone. Rare Carat lists it at $3,133. 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
Colour
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: $3,133 SGD|Low: $533 SGD|High: $3,191 SGD|Avg: $1,501 SGD|-1.8%
Rare Carat
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 5$533 SGD
Retailer 18$597 SGD
Retailer 20$661 SGD
Retailer 8$662 SGD
Retailer 17$720 SGD
Retailer 13$737 SGD
Retailer 4$850 SGD
Retailer 9$1,045 SGD
Retailer 7$1,058 SGD
Retailer 14$1,090 SGD
Retailer 15$1,393 SGD
Retailer 2$1,442 SGD
Retailer 3$1,473 SGD
Retailer 19$1,857 SGD
Retailer 10$2,105 SGD
Retailer 6$2,128 SGD
Retailer 12$2,171 SGD
Retailer 16$2,444 SGD
Retailer 11$2,477 SGD
Rare Carat$3,133 SGD

33 data points across 20 retailers

20 retailers$533 SGD to $3,133 SGD

A
Cheapest Retailer
-
$533 SGD
$417 USD
A
Retailer 2
-
$597 SGD
$467 USD
View
A
Retailer 3
-
$661 SGD
$517 USD
View
Retailer 4
-
$662 SGD
$518 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$720 SGD
HK$4,400 HKD
View
A
Retailer 6
-
$737 SGD
£454 GBP
View
A
Retailer 7
-
$850 SGD
$665 USD
View
B+
Retailer 8
-
$1,045 SGD
$817 USD
View
A
Retailer 9
-
$1,058 SGD
$827 USD
View
A
Retailer 10
-
$1,090 SGD
£671 GBP
View
A
Retailer 11
-
$1,393 SGD
A$1,676 AUD
View
A
Retailer 12
-
$1,442 SGD
ZAR 18,212 ZAR
View
A
Retailer 13
-
$1,473 SGD
$1,152 USD
View
B+
Retailer 14
-
$1,857 SGD
$1,452 USD
View
B+
Retailer 15
-
$2,105 SGD
View
B+
Retailer 16
-
$2,128 SGD
$1,664 USD
View
B+
Retailer 17
-
$2,171 SGD
$1,697 USD
View
B+
Retailer 18
-
$2,444 SGD
£1,505 GBP
View
B+
Retailer 19
-
$2,477 SGD
$1,937 USD
View
Most Expensive
B
Rare Carat
DS-3388_l_551277609 · Oct 28
$3,133 SGD
$2,450 USD
View
19 more retailers have this diamond
Prices start from $533 SGDSave up to $2,600 SGD

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
$533 SGD