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Marquise|Lab Grown|IGI

0.90ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG530215189

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG530215189

Diamond specifications and retailer prices

From $198 USD
As of November 2, 2026
Save $990 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,188 USD at Reve Diamonds · As of November 1, 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 LG530215189 or 530215189. Listed at 16 retailers as of November 1, 2026, with prices from $198 to $1,188, a $990 spread on the same certified stone. Reve Diamonds lists it at $1,188. 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 angle41.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530215189
Dimensions9.93 × 4.78 × 3.18 mm
L/W Ratio2.08
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
9.93 mm4.78 mm0.90 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530215189
Side View
Table 56.5%Crown 41.3°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 66.5%

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: Nov 2
Current: $450 USD|Low: $190 USD|High: $1,163 USD|Avg: $490 USD|+4.6%
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
November 3, 2026
Retailer 9$198 USD
Retailer 4$221 USD
Retailer 14$230 USD
Retailer 2$246 USD
Retailer 11$246 USD
Retailer 6$279 USD
Retailer 13$428 USD
Retailer 1$450 USD
Retailer 3$478 USD
Retailer 10$590 USD
Retailer 12$790 USD
Retailer 8$793 USD
Retailer 5$899 USD
Retailer 7$1,149 USD

43 data points across 14 retailers

16 retailers$198 USD to $1,188 USD

A
Cheapest Retailer
-
$198 USD
A
Retailer 2
-
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$230 USD
View
Retailer 4
-
$246 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$246 USD
View
A
Retailer 6
-
$279 USD
View
B+
Retailer 7
-
$428 USD
View
B+
Retailer 8
-
$450 USD
£354 GBP
View
B+
Retailer 9
-
$478 USD
View
B
Retailer 10
-
$512 USD
HK$4,000 HKD
View
B
Retailer 11
-
$590 USD
View
B
Retailer 12
-
$790 USD
View
B
Retailer 13
-
$793 USD
View
B
Retailer 14
-
$844 USD
View
B
Retailer 15
-
$1,149 USD
£905 GBP
View
Most Expensive
B
Reve Diamonds
B17B09016 · Nov 1
$1,188 USD
View
15 more retailers have this diamond
Prices start from $198 USDSave up to $990 USD

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
$198 USD