Marquise|Lab Grown|IGI

3.03ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG845608882

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845608882

Diamond specifications and retailer prices

From $1,042 CAD
$746 USD
As of October 30, 2026
Save $8,219 CAD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,261 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845608882 or 845608882. Listed at 20 retailers as of October 30, 2026, with prices from $1,042 to $9,261, a $8,219 spread on the same certified stone. Do Amore Diamonds lists it at $9,261. 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

3.03
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845608882
Dimensions15.69 × 7.69 × 4.52 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm7.69 mm3.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845608882
Side View
Table 60.0%Crown 33.3°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,261 CAD|Low: $1,042 CAD|High: $9,261 CAD|Avg: $3,322 CAD
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 11$1,042 CAD
Retailer 6$1,134 CAD
Retailer 16$1,502 CAD
Retailer 14$1,555 CAD
Retailer 7$1,620 CAD
Retailer 3$1,706 CAD
Retailer 18$1,792 CAD
Retailer 5$2,024 CAD
Retailer 17$2,797 CAD
Retailer 2$3,015 CAD
Retailer 12$3,533 CAD
Retailer 15$3,713 CAD
Retailer 4$3,753 CAD
Retailer 13$4,045 CAD
Retailer 21$4,142 CAD
Retailer 8$4,265 CAD
Retailer 22$4,523 CAD
Retailer 10$4,768 CAD
Retailer 20$5,029 CAD
Retailer 9$5,851 CAD
Retailer 19$9,171 CAD
Do Amore Diamonds$9,261 CAD

11 data points across 22 retailers

20 retailers$1,042 CAD to $9,261 CAD

A
Cheapest Retailer
-
$1,042 CAD
$746 USD
A
Retailer 2
-
$1,134 CAD
$812 USD
View
A
Retailer 3
-
$1,502 CAD
$1,075 USD
View
A
Retailer 4
-
$1,620 CAD
$1,160 USD
View
A
Retailer 5
-
$1,706 CAD
$1,221 USD
View
A
Retailer 6
-
$1,792 CAD
£1,010 GBP
View
B+
Retailer 7
-
$2,024 CAD
€1,380 EUR
View
B+
Retailer 8
-
$2,797 CAD
$2,002 USD
View
B+
Retailer 9
-
$3,015 CAD
A$3,320 AUD
View
Retailer 10
-
$3,533 CAD
$2,529 USD
View
Price last confirmed 14 days ago
B
Retailer 11
-
$3,753 CAD
$2,687 USD
View
B
Retailer 12
-
$4,045 CAD
A$4,455 AUD
View
B
Retailer 13
-
$4,142 CAD
$2,965 USD
View
B
Retailer 14
-
$4,265 CAD
$3,053 USD
View
B
Retailer 15
-
$4,523 CAD
$3,238 USD
View
B
Retailer 16
-
$4,768 CAD
SGD 4,613 SGD
View
B
Retailer 17
-
$5,029 CAD
£2,835 GBP
View
B
Retailer 18
-
$5,851 CAD
$4,188 USD
View
B
Retailer 19
-
$9,171 CAD
$6,565 USD
View
Most Expensive
B
Do Amore Diamonds
27-88E9A0A9A · Oct 31
$9,261 CAD
$6,630 USD
View
19 more retailers have this diamond
Prices start from $1,042 CADSave up to $8,219 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
3.03ct Marquise
$1,042 CAD