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Marquise|Lab Grown|IGI

0.90ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG522225566

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG522225566

Diamond specifications and retailer prices

From $358 CAD
HK$2,000 HKD
As of October 24, 2026
Save $495 CAD (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,434 CAD at Reve Diamonds · As of October 21, 2026
View at Reve Diamonds

About this 0.9ct lab-grown marquise diamond

This 0.9ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522225566 or 522225566. Listed at 19 retailers as of October 24, 2026, with a 138% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522225566
Dimensions9.66 × 5.10 × 3.23 mm
L/W Ratio1.89
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
9.66 mm5.10 mm0.90 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522225566
Side View
Table 55.5%Crown 32.1°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
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 24
Current: $481 CAD|Low: $198 CAD|High: $1,434 CAD|Avg: $676 CAD|+3.1%
Retailer 1
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
Reve Diamonds
October 27, 2026
Retailer 19$207 CAD
Retailer 11$230 CAD
Retailer 6$239 CAD
Retailer 3$256 CAD
Retailer 4$346 CAD
Retailer 16$358 CAD
Retailer 13$379 CAD
Retailer 15$431 CAD
Retailer 1$481 CAD
Retailer 8$487 CAD
Retailer 18$557 CAD
Retailer 12$719 CAD
Retailer 7$799 CAD
Retailer 5$821 CAD
Retailer 2$852 CAD
Retailer 14$867 CAD
Retailer 10$899 CAD
Retailer 17$1,201 CAD
Retailer 9$1,341 CAD
Reve Diamonds$1,434 CAD

39 data points across 20 retailers

19 retailers$358 CAD to $852 CAD

Retailer 1
-
$207 CAD
$148 USD
Price last confirmed 11 days ago
Retailer 2
-
$239 CAD
$171 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$256 CAD
$183 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$256 CAD
$183 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$346 CAD
$248 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$358 CAD
HK$2,000 HKD
View
Retailer 7
-
$379 CAD
$271 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$431 CAD
£243 GBP
View
Price last confirmed 10 days ago
A
Retailer 9
-
$481 CAD
€328 EUR
View
Retailer 10
-
$557 CAD
£314 GBP
View
Price last confirmed 8 days ago
Retailer 11
-
$615 CAD
$440 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$719 CAD
$515 USD
View
Retailer 13
-
$821 CAD
$588 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$852 CAD
$610 USD
View
Retailer 15
-
$867 CAD
$621 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$899 CAD
$644 USD
View
Price last confirmed 9 days ago
Retailer 17
-
$1,201 CAD
£677 GBP
View
Price last confirmed 9 days ago
Retailer 18
-
$1,341 CAD
£756 GBP
View
Price last confirmed 11 days ago
Most Expensive
Reve Diamonds
BC883678A · Oct 21
$1,434 CAD
$1,026 USD
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $358 CADSave up to $495 CAD

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
0.90ct Marquise
$358 CAD