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Oval|Lab Grown|IGI

5.16ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG784646971

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784646971

Diamond specifications and retailer prices

From $9,051 CAD
$6,479 USD
As of October 29, 2026
Save $47,426 CAD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $56,477 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.16ct lab-grown oval diamond

This 5.16ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784646971 or 784646971. Listed at 16 retailers as of October 29, 2026, with prices from $9,051 to $56,477, a $47,426 spread on the same certified stone. Do Amore Diamonds lists it at $56,477. 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

5.16
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646971
Dimensions13.83 × 9.75 × 5.90 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
13.83 mm9.75 mm5.16 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646971
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.5%

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: $56,477 CAD|Low: $7,792 CAD|High: $60,598 CAD|Avg: $21,266 CAD|-6.8%
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
Retailer 16
October 31, 2026
Retailer 12$9,051 CAD
Retailer 9$9,306 CAD
Retailer 5$9,667 CAD
Retailer 13$10,463 CAD
Retailer 8$10,910 CAD
Retailer 11$10,970 CAD
Retailer 2$12,272 CAD
Retailer 3$12,498 CAD
Retailer 15$13,634 CAD
Retailer 16$13,755 CAD
Retailer 10$20,101 CAD
Retailer 4$20,216 CAD
Retailer 14$22,875 CAD
Retailer 6$25,390 CAD
Retailer 7$40,511 CAD
Do Amore Diamonds$56,477 CAD

32 data points across 16 retailers

16 retailers$9,051 CAD to $56,477 CAD

A
Cheapest Retailer
-
$9,051 CAD
$6,479 USD
A
Retailer 2
-
$9,306 CAD
$6,662 USD
View
A
Retailer 3
-
$9,667 CAD
$6,920 USD
View
A
Retailer 4
-
$10,463 CAD
$7,490 USD
View
A
Retailer 5
-
$10,910 CAD
$7,810 USD
View
Final sale: no returns
A
Retailer 6
-
$10,970 CAD
$7,853 USD
View
A
Retailer 7
-
$12,272 CAD
$8,785 USD
View
A
Retailer 8
-
$12,498 CAD
$8,947 USD
View
A
Retailer 9
-
$13,634 CAD
$9,760 USD
View
A
Retailer 10
-
$13,755 CAD
$9,847 USD
View
A
Retailer 11
-
$20,101 CAD
$14,390 USD
View
A
Retailer 12
-
$20,216 CAD
€13,783 EUR
View
A
Retailer 13
-
$22,875 CAD
£12,894 GBP
View
Retailer 14
-
$25,390 CAD
A$27,963 AUD
View
Price last confirmed 8 days ago
Retailer 15
-
$40,511 CAD
A$44,616 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-06C31E9B5 · Oct 29
$56,477 CAD
$40,430 USD
View
15 more retailers have this diamond
Prices start from $9,051 CADSave up to $47,426 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
5.16ct Oval
$9,051 CAD