CaratHunter
Plans
Marquise|Lab Grown|IGI

0.67ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG741519162

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG741519162

Diamond specifications and retailer prices

From $338 CAD
$242 USD
As of October 30, 2026
Save $2,987 CAD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,325 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.67ct lab-grown marquise diamond

This 0.67ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741519162 or 741519162. Listed at 20 retailers as of October 30, 2026, with prices from $338 to $3,325, a $2,987 spread on the same certified stone. Do Amore Diamonds lists it at $3,325. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.67
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741519162
Dimensions8.73 × 4.62 × 2.86 mm
L/W Ratio1.89
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
8.73 mm4.62 mm0.67 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG741519162
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.9%

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: $3,325 CAD|Low: $330 CAD|High: $3,325 CAD|Avg: $1,329 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
October 29, 2026
Retailer 20$338 CAD
Retailer 3$377 CAD
Retailer 17$393 CAD
Retailer 2$419 CAD
Retailer 12$595 CAD
Retailer 18$691 CAD
Retailer 6$827 CAD
Retailer 16$838 CAD
Retailer 7$904 CAD
Retailer 11$1,076 CAD
Retailer 8$1,431 CAD
Retailer 14$1,489 CAD
Retailer 10$1,658 CAD
Retailer 5$1,724 CAD
Retailer 9$1,810 CAD
Retailer 19$1,854 CAD
Retailer 4$1,859 CAD
Retailer 13$2,039 CAD
Retailer 15$2,039 CAD
Do Amore Diamonds$3,325 CAD

36 data points across 20 retailers

20 retailers$338 CAD to $3,325 CAD

A
Cheapest Retailer
-
$338 CAD
$242 USD
A
Retailer 2
-
$377 CAD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$393 CAD
$281 USD
View
A
Retailer 4
-
$419 CAD
$300 USD
View
A
Retailer 5
-
$497 CAD
$356 USD
View
A
Retailer 6
-
$595 CAD
$426 USD
View
A
Retailer 7
-
$691 CAD
$495 USD
View
A
Retailer 8
-
$827 CAD
$592 USD
View
A
Retailer 9
-
$838 CAD
ZAR 9,688 ZAR
View
B+
Retailer 10
-
$904 CAD
€616 EUR
View
Retailer 11
-
$1,076 CAD
$770 USD
View
Price last confirmed 15 days ago
B
Retailer 12
-
$1,431 CAD
View
B+
Retailer 13
-
$1,489 CAD
$1,066 USD
View
B
Retailer 14
-
$1,724 CAD
$1,234 USD
View
Retailer 15
-
$1,810 CAD
£1,020 GBP
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,854 CAD
$1,327 USD
View
B
Retailer 17
-
$1,859 CAD
£1,048 GBP
View
B
Retailer 18
-
$2,039 CAD
$1,460 USD
View
B
Retailer 19
-
$2,039 CAD
$1,460 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG741519162 · Oct 30
$3,325 CAD
$2,380 USD
View
19 more retailers have this diamond
Prices start from $338 CADSave up to $2,987 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
0.67ct Marquise
$338 CAD