CaratHunter
Plans
Oval|Lab Grown|IGI

1.55ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG784646111

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784646111

Diamond specifications and retailer prices

From $584 CAD
$417 USD
As of October 29, 2026
Save $4,595 CAD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,179 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784646111 or 784646111. Listed at 10 retailers as of October 29, 2026, with prices from $584 to $5,179, a $4,595 spread on the same certified stone. Do Amore Diamonds lists it at $5,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646111
Dimensions10.96 × 5.89 × 3.64 mm
L/W Ratio1.86
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
10.96 mm5.89 mm1.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646111
Side View
Table 59.0%Crown 36.8°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $5,179 CAD|Low: $584 CAD|High: $7,824 CAD|Avg: $2,790 CAD|-11.1%
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
Retailer 14
Retailer 15
October 28, 2026
Retailer 8$584 CAD
Retailer 15$865 CAD
Retailer 9$936 CAD
Retailer 10$1,143 CAD
Retailer 2$1,197 CAD
Retailer 5$1,262 CAD
Retailer 4$1,571 CAD
Retailer 14$1,636 CAD
Retailer 11$2,029 CAD
Retailer 13$2,567 CAD
Retailer 12$2,938 CAD
Retailer 6$3,509 CAD
Retailer 7$5,053 CAD
Do Amore Diamonds$5,179 CAD
Retailer 3$7,824 CAD

24 data points across 15 retailers

10 retailers$584 CAD to $5,179 CAD

A+
Cheapest Retailer
-
$584 CAD
$417 USD
A
Retailer 2
-
$865 CAD
$618 USD
View
Final sale: no returns
A
Retailer 3
-
$936 CAD
$669 USD
View
A
Retailer 4
-
$1,143 CAD
$817 USD
View
A
Retailer 5
-
$1,197 CAD
$855 USD
View
B+
Retailer 6
-
$1,636 CAD
A$1,798 AUD
View
B+
Retailer 7
-
$2,029 CAD
$1,450 USD
View
B
Retailer 8
-
$2,567 CAD
$1,834 USD
View
B+
Retailer 9
-
$2,938 CAD
£1,653 GBP
View
Most Expensive
B
Do Amore Diamonds
27-333D17EB6 · Oct 29
$5,179 CAD
$3,700 USD
View
9 more retailers have this diamond
Prices start from $584 CADSave up to $4,595 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 Oval
$584 CAD