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Oval|Lab Grown|IGI

5.09ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG762545506

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG762545506

Diamond specifications and retailer prices

From $10,035 CAD
$7,170 USD
As of October 28, 2026
Save $32,400 CAD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $44,532 CAD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG762545506 or 762545506. Listed at 14 retailers as of October 26, 2026, with a 323% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.09
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762545506
Dimensions9.71 × 9.71 × 6.12 mm
L/W Ratio1.00
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
9.71 mm9.71 mm5.09 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762545506
Side View
Table 59.0%Crown 36.7°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.0%

Caratlytics Score

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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 28
Current: $44,532 CAD|Low: $9,867 CAD|High: $53,767 CAD|Avg: $24,973 CAD|-0.5%
Novita 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
October 29, 2026
Retailer 6$10,035 CAD
Retailer 13$10,574 CAD
Retailer 14$10,735 CAD
Retailer 9$12,773 CAD
Retailer 12$13,734 CAD
Retailer 2$14,329 CAD
Retailer 8$19,327 CAD
Retailer 3$21,925 CAD
Retailer 7$23,054 CAD
Retailer 10$24,647 CAD
Retailer 4$26,490 CAD
Retailer 11$36,047 CAD
Retailer 5$42,435 CAD
Novita Diamonds$44,532 CAD

38 data points across 14 retailers

14 retailers$10,035 CAD to $42,435 CAD

A
Cheapest Retailer
-
$10,035 CAD
$7,170 USD
A
Retailer 2
-
$10,574 CAD
$7,555 USD
View
A
Retailer 3
-
$10,735 CAD
$7,670 USD
View
A
Retailer 4
-
$12,773 CAD
HK$71,300 HKD
View
A
Retailer 5
-
$13,734 CAD
$9,813 USD
View
A
Retailer 6
-
$14,329 CAD
£8,061 GBP
View
A
Retailer 7
-
$19,327 CAD
$13,809 USD
View
B+
Retailer 8
-
$21,925 CAD
€14,919 EUR
View
B+
Retailer 9
-
$23,054 CAD
£12,970 GBP
View
B+
Retailer 10
-
$24,647 CAD
$17,610 USD
View
B+
Retailer 11
-
$26,490 CAD
ZAR 305,766 ZAR
View
B
Retailer 12
-
$36,047 CAD
$25,755 USD
View
B
Retailer 13
-
$42,435 CAD
$30,320 USD
View
Most Expensive
B
Novita Diamonds
cert_762545506 · Oct 8
$44,532 CAD
A$48,950 AUD
View
Price last confirmed 20 days ago
13 more retailers have this diamond
Prices start from $10,035 CADSave up to $32,400 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
5.09ct Oval
$10,035 CAD