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Round|Lab Grown|IGI

5.16ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG790606727

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790606727

Diamond specifications and retailer prices

From $6,003 CAD
£3,384 GBP
As of October 30, 2026
Save $37,245 CAD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $43,248 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.16ct lab-grown round diamond

This 5.16ct lab-grown round sits in the over five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790606727 or 790606727. Listed at 13 retailers as of October 30, 2026, with prices from $6,003 to $43,248, a $37,245 spread on the same certified stone. Do Amore Diamonds lists it at $43,248. 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
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790606727
Dimensions11.07 × 11.02 × 6.84 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
11.07 mm11.02 mm5.16 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790606727
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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 30
Current: $43,248 CAD|Low: $5,983 CAD|High: $51,518 CAD|Avg: $16,613 CAD|-16.1%
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
Retailer 16
October 30, 2026
Retailer 9$6,003 CAD
Retailer 14$6,285 CAD
Retailer 12$6,586 CAD
Retailer 5$8,387 CAD
Retailer 13$9,312 CAD
Retailer 11$9,317 CAD
Retailer 16$9,553 CAD
Retailer 8$10,887 CAD
Retailer 15$11,277 CAD
Retailer 3$11,420 CAD
Retailer 10$16,463 CAD
Retailer 6$18,884 CAD
Retailer 4$19,361 CAD
Retailer 7$23,669 CAD
Retailer 2$26,723 CAD
Do Amore Diamonds$43,248 CAD

34 data points across 16 retailers

13 retailers$6,003 CAD to $43,248 CAD

A
Cheapest Retailer
-
$6,003 CAD
£3,384 GBP
A
Retailer 2
-
$6,285 CAD
$4,499 USD
View
A
Retailer 3
-
$6,586 CAD
$4,715 USD
View
A
Retailer 4
-
$8,387 CAD
$6,004 USD
View
Final sale: no returns
A
Retailer 5
-
$9,312 CAD
$6,666 USD
View
A
Retailer 6
-
$9,317 CAD
$6,670 USD
View
A
Retailer 7
-
$9,553 CAD
$6,839 USD
View
A
Retailer 8
-
$11,277 CAD
$8,073 USD
View
Retailer 9
-
$11,420 CAD
$8,175 USD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$16,463 CAD
£9,280 GBP
View
A
Retailer 11
-
$19,361 CAD
$13,860 USD
View
B+
Retailer 12
-
$26,723 CAD
$19,130 USD
View
Most Expensive
B
Do Amore Diamonds
27-F407EE93F · Oct 31
$43,248 CAD
$30,960 USD
View
12 more retailers have this diamond
Prices start from $6,003 CADSave up to $37,245 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 Round
$6,003 CAD