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Oval|Lab Grown|IGI

1.55ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG780667895

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780667895

Diamond specifications and retailer prices

From $463 CAD
$331 USD
As of October 29, 2026
Save $5,727 CAD (93%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,190 CAD at Yadav Diamonds · As of October 29, 2026
View at Yadav 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 LG780667895 or 780667895. Listed at 24 retailers as of October 29, 2026, with prices from $463 to $6,190, a $5,727 spread on the same certified stone. Yadav Diamonds lists it at $6,190. 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 angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780667895
Dimensions9.29 × 6.52 × 4.06 mm
L/W Ratio1.42
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
9.29 mm6.52 mm1.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780667895
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

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 29
Current: $1,142 CAD|Low: $518 CAD|High: $6,190 CAD|Avg: $2,112 CAD|-13.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Yadav Diamonds
October 30, 2026
Retailer 6$518 CAD
Retailer 16$537 CAD
Retailer 9$574 CAD
Retailer 19$764 CAD
Retailer 14$791 CAD
Retailer 15$977 CAD
Retailer 5$1,048 CAD
Retailer 13$1,088 CAD
Retailer 1$1,142 CAD
Retailer 18$1,167 CAD
Retailer 17$1,682 CAD
Retailer 11$2,043 CAD
Retailer 8$2,111 CAD
Retailer 3$2,246 CAD
Retailer 4$2,255 CAD
Retailer 7$2,453 CAD
Retailer 12$2,488 CAD
Retailer 2$4,115 CAD
Retailer 10$5,612 CAD
Yadav Diamonds$6,190 CAD

40 data points across 20 retailers

24 retailers$463 CAD to $6,190 CAD

A
Cheapest Retailer
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$463 CAD
$331 USD
A
Retailer 2
-
$518 CAD
$370 USD
View
Final sale: no returns
A
Retailer 3
-
$537 CAD
$384 USD
View
A
Retailer 4
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$574 CAD
$410 USD
View
A
Retailer 5
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$574 CAD
$410 USD
View
A
Retailer 6
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$764 CAD
$546 USD
View
A
Retailer 7
-
$791 CAD
$565 USD
View
A
Retailer 8
-
$977 CAD
€665 EUR
View
A
Retailer 9
-
$1,048 CAD
$749 USD
View
A
Retailer 10
-
$1,088 CAD
ZAR 12,562 ZAR
View
A
Retailer 11
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$1,142 CAD
£643 GBP
View
A
Retailer 12
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$1,167 CAD
$834 USD
View
B+
Retailer 13
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$1,682 CAD
$1,202 USD
View
B+
Retailer 14
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$1,884 CAD
$1,346 USD
View
B+
Retailer 15
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$2,036 CAD
$1,455 USD
View
B+
Retailer 16
-
$2,043 CAD
$1,460 USD
View
B+
Retailer 17
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$2,111 CAD
$1,508 USD
View
B+
Retailer 18
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$2,246 CAD
$1,605 USD
View
B+
Retailer 19
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$2,255 CAD
$1,611 USD
View
B
Retailer 20
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$2,453 CAD
£1,380 GBP
View
B+
Retailer 21
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$2,488 CAD
£1,400 GBP
View
B
Retailer 22
-
$4,115 CAD
$2,940 USD
View
Retailer 23
-
$5,612 CAD
$4,010 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Yadav Diamonds
13210764 · Oct 29
$6,190 CAD
$4,423 USD
View
23 more retailers have this diamond
Prices start from $463 CADSave up to $5,727 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
$463 CAD