Marquise|Lab Grown|IGI

1.01ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG814604823

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG814604823

Diamond specifications and retailer prices

From $348 CAD
$249 USD
As of October 30, 2026
Save $1,421 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,989 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG814604823 or 814604823. Listed at 20 retailers as of October 30, 2026, with a 408% 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

1.01
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814604823
Dimensions11.36 × 5.12 × 3.14 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.36 mm5.12 mm1.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814604823
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.3%

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 30
Current: $2,989 CAD|Low: $348 CAD|High: $3,199 CAD|Avg: $1,115 CAD|-6.6%
Do Amore Diamonds
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
October 31, 2026
Retailer 4$348 CAD
Retailer 9$384 CAD
Retailer 17$386 CAD
Retailer 5$517 CAD
Retailer 13$732 CAD
Retailer 15$775 CAD
Retailer 2$803 CAD
Retailer 3$817 CAD
Retailer 10$843 CAD
Retailer 12$1,009 CAD
Retailer 14$1,040 CAD
Retailer 16$1,246 CAD
Retailer 8$1,609 CAD
Retailer 6$1,661 CAD
Retailer 11$1,717 CAD
Retailer 7$1,768 CAD
Do Amore Diamonds$2,989 CAD

44 data points across 17 retailers

20 retailers$348 CAD to $1,768 CAD

Retailer 1
-
$299 CAD
$214 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$348 CAD
$249 USD
View
Final sale: no returns
Retailer 3
-
$362 CAD
$259 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$384 CAD
$275 USD
View
Retailer 5
-
$386 CAD
$276 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$517 CAD
$370 USD
View
B+
Retailer 7
-
$732 CAD
ZAR 8,467 ZAR
View
B+
Retailer 8
-
$775 CAD
$555 USD
View
B+
Retailer 9
-
$803 CAD
£453 GBP
View
B+
Retailer 10
-
$817 CAD
$585 USD
View
B+
Retailer 11
-
$843 CAD
A$928 AUD
View
B
Retailer 12
-
$1,009 CAD
A$1,111 AUD
View
B+
Retailer 13
-
$1,040 CAD
A$1,145 AUD
View
B
Retailer 14
-
$1,246 CAD
$892 USD
View
Retailer 15
-
$1,370 CAD
$981 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$1,609 CAD
$1,152 USD
View
B
Retailer 17
-
$1,661 CAD
£936 GBP
View
B
Retailer 18
-
$1,717 CAD
£968 GBP
View
B
Retailer 19
-
$1,768 CAD
$1,266 USD
View
Most Expensive
Do Amore Diamonds
27-10BA36C96 · Oct 31
$2,989 CAD
$2,140 USD
View
Price under review
19 more retailers have this diamond
Prices start from $348 CADSave up to $1,421 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
1.01ct Marquise
$348 CAD