Marquise|Lab Grown|IGI

3.00ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG831623603

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831623603

Diamond specifications and retailer prices

From $957 CAD
$685 USD
As of October 30, 2026
Save $5,217 CAD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,174 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG831623603 or 831623603. Listed at 23 retailers as of October 27, 2026, with prices from $957 to $6,174, a $5,217 spread on the same certified stone. Queensmith lists it at $6,174. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831623603
Dimensions13.79 × 7.51 × 4.87 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.79 mm7.51 mm3.00 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831623603
Side View
Table 61.0%Crown 36.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.8%

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: Oct 30
Current: $6,174 CAD|Low: $957 CAD|High: $6,174 CAD|Avg: $2,667 CAD
Queensmith
Retailer 2
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Retailer 23
October 31, 2026
Retailer 20$957 CAD
Retailer 8$1,116 CAD
Retailer 10$1,150 CAD
Retailer 16$1,183 CAD
Retailer 6$1,190 CAD
Retailer 5$1,439 CAD
Retailer 18$1,456 CAD
Retailer 19$1,590 CAD
Retailer 11$1,606 CAD
Retailer 21$1,910 CAD
Retailer 3$1,971 CAD
Retailer 9$2,266 CAD
Retailer 13$2,505 CAD
Retailer 23$2,763 CAD
Retailer 14$2,931 CAD
Retailer 7$3,346 CAD
Retailer 2$3,449 CAD
Retailer 17$3,783 CAD
Retailer 12$4,049 CAD
Retailer 4$4,102 CAD
Retailer 22$4,698 CAD
Retailer 15$4,966 CAD
Queensmith$6,174 CAD

30 data points across 23 retailers

23 retailers$957 CAD to $6,174 CAD

A
Cheapest Retailer
-
$957 CAD
$685 USD
A
Retailer 2
-
$1,116 CAD
$799 USD
View
A
Retailer 3
-
$1,150 CAD
$823 USD
View
Final sale: no returns
Retailer 4
-
$1,183 CAD
$847 USD
View
Price last confirmed 13 days ago
A
Retailer 5
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$1,190 CAD
$852 USD
View
A
Retailer 6
-
$1,439 CAD
$1,030 USD
View
A
Retailer 7
-
$1,456 CAD
£821 GBP
View
A
Retailer 8
-
$1,590 CAD
$1,138 USD
View
A
Retailer 9
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$1,606 CAD
$1,150 USD
View
A
Retailer 10
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$1,910 CAD
£1,077 GBP
View
A
Retailer 11
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$1,971 CAD
€1,344 EUR
View
B+
Retailer 12
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$2,266 CAD
$1,622 USD
View
B+
Retailer 13
-
$2,505 CAD
A$2,759 AUD
View
B+
Retailer 14
-
$2,763 CAD
ZAR 31,954 ZAR
View
B+
Retailer 15
-
$2,931 CAD
$2,098 USD
View
B+
Retailer 16
-
$3,346 CAD
$2,395 USD
View
B
Retailer 17
-
$3,449 CAD
£1,944 GBP
View
B
Retailer 18
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$3,783 CAD
$2,708 USD
View
B
Retailer 19
-
$4,049 CAD
$2,899 USD
View
B
Retailer 20
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$4,102 CAD
$2,936 USD
View
B
Retailer 21
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$4,698 CAD
£2,648 GBP
View
B
Retailer 22
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$4,966 CAD
$3,555 USD
View
Most Expensive
B
Queensmith
LG831623603 · Oct 27
$6,174 CAD
£3,480 GBP
View
22 more retailers have this diamond
Prices start from $957 CADSave up to $5,217 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
3.00ct Marquise
$957 CAD