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Radiant|Lab Grown|IGI

1.55ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG786681011

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG786681011

Diamond specifications and retailer prices

From $270 CAD
$193 USD
As of November 2, 2026
Save $2,315 CAD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,585 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786681011 or 786681011. Listed at 11 retailers as of November 2, 2026, with prices from $270 to $2,585, a $2,315 spread on the same certified stone. Do Amore Diamonds lists it at $2,585. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle55.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786681011
Dimensions7.98 × 5.67 × 3.95 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.98 mm5.67 mm1.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786681011
Side View
Table 61.0%Crown 55.2°Girdle: Slightly ThickPavilion 36.3°Culet: NoneDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,585 CAD|Low: $259 CAD|High: $2,641 CAD|Avg: $1,071 CAD|-2.1%
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
October 29, 2026
Retailer 13$270 CAD
Retailer 12$312 CAD
Retailer 10$556 CAD
Retailer 3$574 CAD
Retailer 11$583 CAD
Retailer 4$791 CAD
Retailer 9$1,077 CAD
Retailer 5$1,144 CAD
Retailer 7$1,185 CAD
Retailer 8$1,209 CAD
Retailer 6$1,219 CAD
Retailer 2$1,485 CAD
Do Amore Diamonds$2,585 CAD

23 data points across 13 retailers

11 retailers$270 CAD to $2,585 CAD

A
Cheapest Retailer
-
$270 CAD
$193 USD
A
Retailer 2
-
$312 CAD
$223 USD
View
A
Retailer 3
-
$556 CAD
$398 USD
View
B+
Retailer 4
-
$583 CAD
$417 USD
View
B+
Retailer 5
-
$1,077 CAD
$771 USD
View
B+
Retailer 6
-
$1,185 CAD
$848 USD
View
B+
Retailer 7
-
$1,209 CAD
$865 USD
View
B+
Retailer 8
-
$1,219 CAD
A$1,342 AUD
View
B+
Retailer 9
-
$1,485 CAD
£837 GBP
View
B
Retailer 10
-
$2,487 CAD
$1,780 USD
View
Most Expensive
B
Do Amore Diamonds
27-D4CF58134 · Nov 2
$2,585 CAD
$1,850 USD
View
10 more retailers have this diamond
Prices start from $270 CADSave up to $2,315 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
1.55ct Radiant
$270 CAD