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Round|Lab Grown|IGI

1.56ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG836688712

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836688712

Diamond specifications and retailer prices

From $430 CAD
$308 USD
As of October 30, 2026
Save $2,950 CAD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,380 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown round diamond

This 1.56ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836688712 or 836688712. Listed at 12 retailers as of October 30, 2026, with prices from $430 to $3,380, a $2,950 spread on the same certified stone. Do Amore Diamonds lists it at $3,380. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836688712
Dimensions7.54 × 7.50 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm7.50 mm1.56 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836688712
Side View
Table 57.0%Crown 33.2°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 60.7%

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: $3,380 CAD|Low: $430 CAD|High: $3,730 CAD|Avg: $1,442 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10$430 CAD
Retailer 3$638 CAD
Retailer 2$643 CAD
Retailer 6$743 CAD
Retailer 7$826 CAD
Retailer 8$1,216 CAD
Retailer 11$1,332 CAD
Retailer 4$1,451 CAD
Retailer 9$1,840 CAD
Retailer 5$3,269 CAD
Do Amore Diamonds$3,380 CAD

6 data points across 11 retailers

12 retailers$430 CAD to $3,380 CAD

A
Cheapest Retailer
-
$430 CAD
$308 USD
Final sale: no returns
B+
Retailer 2
-
$638 CAD
$457 USD
View
A
Retailer 3
-
$643 CAD
$460 USD
View
A
Retailer 4
-
$743 CAD
£419 GBP
View
A
Retailer 5
-
$826 CAD
€563 EUR
View
B+
Retailer 6
-
$1,216 CAD
A$1,339 AUD
View
B+
Retailer 7
-
$1,332 CAD
$954 USD
View
B+
Retailer 8
-
$1,451 CAD
$1,039 USD
View
B+
Retailer 9
-
$1,840 CAD
$1,317 USD
View
B
Retailer 10
-
$2,647 CAD
$1,895 USD
View
B
Retailer 11
-
$3,269 CAD
$2,340 USD
View
Most Expensive
B
Do Amore Diamonds
27-F0162583C · Oct 31
$3,380 CAD
$2,420 USD
View
11 more retailers have this diamond
Prices start from $430 CADSave up to $2,950 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 Round
$430 CAD