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Oval|Lab Grown|IGI

3.05ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG773639190

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773639190

Diamond specifications and retailer prices

From $1,632 CAD
$1,168 USD
As of October 29, 2026
Save $18,786 CAD (92%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $21,861 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773639190 or 773639190. Listed at 26 retailers as of October 29, 2026, with a 1151% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639190
Dimensions11.78 × 8.21 × 5.10 mm
L/W Ratio1.43
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
11.78 mm8.21 mm3.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773639190
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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: Oct 29
Current: $21,861 CAD|Low: $1,632 CAD|High: $21,861 CAD|Avg: $5,858 CAD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 19
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Retailer 23
October 30, 2026
Retailer 22$1,632 CAD
Retailer 20$1,775 CAD
Retailer 8$1,827 CAD
Retailer 9$1,893 CAD
Retailer 15$1,893 CAD
Retailer 18$2,137 CAD
Retailer 7$2,348 CAD
Retailer 4$2,665 CAD
Retailer 2$2,944 CAD
Retailer 19$3,180 CAD
Retailer 23$3,313 CAD
Retailer 21$3,730 CAD
Retailer 3$3,916 CAD
Retailer 13$4,851 CAD
Retailer 11$5,045 CAD
Retailer 12$5,223 CAD
Retailer 5$5,921 CAD
Retailer 14$6,678 CAD
Retailer 17$6,749 CAD
Retailer 10$7,012 CAD
Retailer 16$7,412 CAD
Retailer 6$14,486 CAD
Brilliant Earth$21,861 CAD

31 data points across 23 retailers

26 retailers$1,632 CAD to $20,417 CAD

A
Cheapest Retailer
-
$1,632 CAD
$1,168 USD
A
Retailer 2
-
$1,775 CAD
$1,271 USD
View
A
Retailer 3
-
$1,827 CAD
$1,308 USD
View
Final sale: no returns
A
Retailer 4
-
$1,893 CAD
$1,355 USD
View
Retailer 5
-
$1,893 CAD
$1,355 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$2,137 CAD
$1,530 USD
View
A
Retailer 7
-
$2,348 CAD
$1,681 USD
View
A
Retailer 8
-
$2,665 CAD
$1,908 USD
View
A
Retailer 9
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$2,944 CAD
£1,660 GBP
View
A
Retailer 10
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$3,180 CAD
€2,168 EUR
View
A
Retailer 11
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$3,313 CAD
$2,372 USD
View
A
Retailer 12
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$3,730 CAD
$2,670 USD
View
A
Retailer 13
-
$3,916 CAD
$2,803 USD
View
B+
Retailer 14
-
$4,851 CAD
ZAR 56,104 ZAR
View
B+
Retailer 15
-
$5,045 CAD
£2,844 GBP
View
B+
Retailer 16
-
$5,223 CAD
$3,739 USD
View
B+
Retailer 17
-
$5,833 CAD
$4,176 USD
View
B+
Retailer 18
-
$5,921 CAD
$4,239 USD
View
B+
Retailer 19
-
$6,678 CAD
$4,781 USD
View
B+
Retailer 20
-
$6,749 CAD
£3,804 GBP
View
B+
Retailer 21
-
$7,012 CAD
$5,020 USD
View
B+
Retailer 22
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$7,412 CAD
$5,306 USD
View
Retailer 23
-
$8,102 CAD
$5,800 USD
View
Price last confirmed 71 days ago
B
Retailer 24
-
$14,486 CAD
$10,370 USD
View
B
Retailer 25
-
$20,417 CAD
$14,616 USD
View
Most Expensive
Brilliant Earth
18615153A · Oct 29
$21,861 CAD
$15,650 USD
View
Price under review
25 more retailers have this diamond
Prices start from $1,632 CADSave up to $18,786 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
3.05ct Oval
$1,632 CAD