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Marquise|Lab Grown|IGI

3.01ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG512220477

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG512220477

Diamond specifications and retailer prices

From $2,730 CAD
$1,954 USD
As of October 31, 2026
Save $7,622 CAD (74%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $13,901 CAD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG512220477 or 512220477. Listed at 31 retailers as of October 29, 2026, with a 279% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512220477
Dimensions7.47 × 7.47 × 4.64 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.47 mm7.47 mm3.01 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512220477
Side View
Table 61.5%Crown 35.1°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $13,901 CAD|Low: $2,730 CAD|High: $13,901 CAD|Avg: $6,853 CAD
Michael Trio
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
October 30, 2026
Retailer 7$2,730 CAD
Retailer 17$3,003 CAD
Retailer 6$3,645 CAD
Retailer 16$3,716 CAD
Retailer 5$3,902 CAD
Retailer 2$5,296 CAD
Retailer 15$5,460 CAD
Retailer 4$5,513 CAD
Retailer 18$5,808 CAD
Retailer 12$6,160 CAD
Retailer 10$6,772 CAD
Retailer 8$7,302 CAD
Retailer 14$8,698 CAD
Retailer 11$8,931 CAD
Retailer 3$9,303 CAD
Retailer 9$10,097 CAD
Retailer 13$10,352 CAD
Michael Trio$13,901 CAD

44 data points across 18 retailers

31 retailers$2,730 CAD to $10,352 CAD

B+
Cheapest Retailer
-
$2,730 CAD
$1,954 USD
B+
Retailer 2
-
$3,003 CAD
$2,150 USD
View
Retailer 3
-
$3,003 CAD
$2,150 USD
View
Price last confirmed 22 days ago
Retailer 4
-
$3,003 CAD
$2,150 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$3,267 CAD
$2,339 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$3,436 CAD
$2,460 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$3,484 CAD
$2,494 USD
View
Price last confirmed 27 days ago
Retailer 8
-
$3,484 CAD
$2,494 USD
View
Price last confirmed 20 days ago
B+
Retailer 9
-
$3,645 CAD
$2,609 USD
View
B+
Retailer 10
-
$3,716 CAD
$2,660 USD
View
B
Retailer 11
-
$3,902 CAD
$2,793 USD
View
Final sale: no returns
B
Retailer 12
-
$4,810 CAD
HK$26,900 HKD
View
Retailer 13
-
$5,286 CAD
$3,784 USD
View
Price last confirmed 20 days ago
B
Retailer 14
-
$5,286 CAD
$3,784 USD
View
Retailer 15
-
$5,286 CAD
$3,784 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$5,296 CAD
£2,985 GBP
View
Retailer 17
-
$5,389 CAD
£3,038 GBP
View
Price last confirmed 15 days ago
B
Retailer 18
-
$5,460 CAD
$3,909 USD
View
Retailer 19
-
$5,513 CAD
A$6,072 AUD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$5,808 CAD
$4,158 USD
View
B
Retailer 21
-
$6,160 CAD
€4,200 EUR
View
B
Retailer 22
-
$7,302 CAD
£4,116 GBP
View
Retailer 23
-
$8,698 CAD
A$9,580 AUD
View
Price last confirmed 8 days ago
B
Retailer 24
-
$8,931 CAD
ZAR 103,283 ZAR
View
B
Retailer 25
-
$9,303 CAD
$6,660 USD
View
B
Retailer 26
-
$10,097 CAD
$7,228 USD
View
B
Retailer 27
-
$10,235 CAD
$7,327 USD
View
B
Retailer 28
-
$10,352 CAD
£5,835 GBP
View
Retailer 29
-
$13,428 CAD
$9,613 USD
View
Price under review
Most Expensive
Michael Trio
1651209411 · Oct 30
$13,901 CAD
SGD 13,448 SGD
View
Price under review
29 more retailers have this diamond
Prices start from $2,730 CADSave up to $7,622 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.

B+
3.01ct Marquise
$2,730 CAD