CaratHunter
Plans
Marquise|Lab Grown|IGI

0.68ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG651473398

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG651473398

Diamond specifications and retailer prices

From $295 CAD
$211 USD
As of October 27, 2026
Save $2,532 CAD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,827 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.68ct lab-grown marquise diamond

This 0.68ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG651473398 or 651473398. Listed at 20 retailers as of October 27, 2026, with prices from $295 to $2,827, a $2,532 spread on the same certified stone. Do Amore Diamonds lists it at $2,827. 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

0.68
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651473398
Dimensions9.41 × 4.67 × 2.82 mm
L/W Ratio2.01
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
9.41 mm4.67 mm0.68 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651473398
Side View
Table 59.0%Crown 31.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.4%

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 27
Current: $759 CAD|Low: $283 CAD|High: $1,637 CAD|Avg: $704 CAD|+4.0%
Retailer 1
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
October 29, 2026
Retailer 12$295 CAD
Retailer 6$329 CAD
Retailer 3$342 CAD
Retailer 4$365 CAD
Retailer 13$365 CAD
Retailer 10$532 CAD
Retailer 2$631 CAD
Retailer 5$676 CAD
Retailer 8$730 CAD
Retailer 1$759 CAD
Retailer 9$1,028 CAD
Retailer 11$1,180 CAD
Retailer 14$1,297 CAD
Retailer 7$1,626 CAD

43 data points across 14 retailers

20 retailers$295 CAD to $2,827 CAD

A
Cheapest Retailer
-
$295 CAD
$211 USD
A
Retailer 2
-
$329 CAD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$342 CAD
$244 USD
View
A
Retailer 4
-
$365 CAD
$261 USD
View
A
Retailer 5
-
$365 CAD
$261 USD
View
A
Retailer 6
-
$483 CAD
$345 USD
View
A
Retailer 7
-
$532 CAD
$380 USD
View
A
Retailer 8
-
$555 CAD
HK$3,100 HKD
View
A
Retailer 9
-
$631 CAD
$451 USD
View
A
Retailer 10
-
$676 CAD
$483 USD
View
A
Retailer 11
-
$730 CAD
ZAR 8,424 ZAR
View
A
Retailer 12
-
$759 CAD
£427 GBP
View
B+
Retailer 13
-
$1,028 CAD
A$1,130 AUD
View
B+
Retailer 14
-
$1,180 CAD
$843 USD
View
B+
Retailer 15
-
$1,297 CAD
$927 USD
View
B+
Retailer 16
-
$1,323 CAD
SGD 1,277 SGD
View
B
Retailer 17
-
$1,537 CAD
$1,098 USD
View
B+
Retailer 18
-
$1,626 CAD
£915 GBP
View
B
Retailer 19
-
$1,718 CAD
$1,227 USD
View
Most Expensive
B
Do Amore Diamonds
27-D955D48C2 · Oct 29
$2,827 CAD
$2,020 USD
View
19 more retailers have this diamond
Prices start from $295 CADSave up to $2,532 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
0.68ct Marquise
$295 CAD