CaratHunter
Plans
Marquise|Lab Grown|IGI

1.56ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG591395975

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG591395975

Diamond specifications and retailer prices

From $444 CAD
$318 USD
As of October 30, 2026
Save $2,880 CAD (87%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $3,325 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591395975 or 591395975. Listed at 31 retailers as of October 30, 2026, with prices from $444 to $3,325, a $2,880 spread on the same certified stone. Do Amore Diamonds lists it at $3,325. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591395975
Dimensions12.35 × 5.98 × 3.73 mm
L/W Ratio2.07
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
12.35 mm5.98 mm1.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591395975
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

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 30
Current: $3,325 CAD|Low: $374 CAD|High: $3,325 CAD|Avg: $1,317 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
Retailer 23
Retailer 24
October 31, 2026
Retailer 12$374 CAD
Retailer 3$444 CAD
Retailer 10$464 CAD
Retailer 11$609 CAD
Retailer 23$615 CAD
Retailer 8$697 CAD
Retailer 7$724 CAD
Retailer 5$833 CAD
Retailer 19$842 CAD
Retailer 22$880 CAD
Retailer 2$908 CAD
Retailer 20$1,124 CAD
Retailer 14$1,151 CAD
Retailer 21$1,191 CAD
Retailer 4$1,426 CAD
Retailer 18$1,578 CAD
Retailer 13$1,634 CAD
Retailer 17$1,683 CAD
Retailer 16$1,784 CAD
Retailer 9$1,877 CAD
Retailer 6$1,966 CAD
Retailer 15$2,006 CAD
Retailer 24$2,056 CAD
Do Amore Diamonds$3,325 CAD

34 data points across 24 retailers

31 retailers$444 CAD to $3,325 CAD

Retailer 1
-
$374 CAD
$268 USD
Price last confirmed 23 days ago
A
Retailer 2
-
$444 CAD
$318 USD
View
Final sale: no returns
Retailer 3
-
$464 CAD
$332 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$464 CAD
$332 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$472 CAD
$338 USD
View
Price last confirmed 31 days ago
Retailer 6
-
$548 CAD
$392 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$578 CAD
$414 USD
View
Price last confirmed 32 days ago
A
Retailer 8
-
$609 CAD
$436 USD
View
A
Retailer 9
-
$615 CAD
$440 USD
View
A
Retailer 10
-
$697 CAD
HK$3,900 HKD
View
A
Retailer 11
-
$724 CAD
$518 USD
View
A
Retailer 12
-
$833 CAD
$596 USD
View
A
Retailer 13
-
$842 CAD
€574 EUR
View
A
Retailer 14
-
$880 CAD
ZAR 10,179 ZAR
View
A
Retailer 15
-
$908 CAD
£512 GBP
View
B+
Retailer 16
-
$1,124 CAD
A$1,238 AUD
View
Retailer 17
-
$1,151 CAD
$824 USD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$1,191 CAD
A$1,312 AUD
View
B+
Retailer 19
-
$1,426 CAD
$1,021 USD
View
B+
Retailer 20
-
$1,578 CAD
A$1,738 AUD
View
B
Retailer 21
-
$1,634 CAD
$1,170 USD
View
Retailer 22
-
$1,647 CAD
$1,179 USD
View
Price last confirmed 21 days ago
B
Retailer 23
-
$1,647 CAD
$1,179 USD
View
Retailer 24
-
$1,683 CAD
$1,205 USD
View
Price last confirmed 34 days ago
B+
Retailer 25
-
$1,784 CAD
$1,277 USD
View
B
Retailer 26
-
$1,877 CAD
$1,344 USD
View
B
Retailer 27
-
$1,966 CAD
$1,408 USD
View
B
Retailer 28
-
$2,006 CAD
SGD 1,941 SGD
View
B
Retailer 29
-
$2,056 CAD
£1,159 GBP
View
Retailer 30
-
$2,079 CAD
$1,488 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Do Amore Diamonds
27-AE3290BB2 · Oct 31
$3,325 CAD
$2,380 USD
View
30 more retailers have this diamond
Prices start from $444 CADSave up to $2,880 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
1.56ct Marquise
$444 CAD