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Round|Lab Grown|IGI

5.05ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG821641132

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821641132

Diamond specifications and retailer prices

From $10,837 CAD
$7,758 USD
As of October 30, 2026
Save $38,440 CAD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $49,277 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.05ct lab-grown round diamond

This 5.05ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821641132 or 821641132. Listed at 12 retailers as of October 30, 2026, with prices from $10,837 to $49,277, a $38,440 spread on the same certified stone. With Clarity lists it at $49,277. 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

5.05
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821641132
Dimensions11.12 × 11.08 × 6.68 mm
L/W Ratio1.00
Girdle conditionFaceted
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
11.12 mm11.08 mm5.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821641132
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.2%

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 30
Current: $30,397 CAD|Low: $10,664 CAD|High: $49,325 CAD|Avg: $24,741 CAD|-36.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 30, 2026
Retailer 8$10,837 CAD
Retailer 7$12,013 CAD
Retailer 11$12,709 CAD
Retailer 9$13,214 CAD
Retailer 2$14,392 CAD
Retailer 4$14,931 CAD
Retailer 6$20,351 CAD
Retailer 5$24,037 CAD
Retailer 1$30,397 CAD
Retailer 3$33,367 CAD
Retailer 10$40,534 CAD
With Clarity$49,325 CAD

40 data points across 12 retailers

12 retailers$10,837 CAD to $49,277 CAD

A
Cheapest Retailer
-
$10,837 CAD
$7,758 USD
Retailer 2
-
$12,013 CAD
$8,600 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$12,709 CAD
$9,098 USD
View
A
Retailer 4
-
$13,214 CAD
HK$73,900 HKD
View
A
Retailer 5
-
$14,392 CAD
$10,303 USD
View
A
Retailer 6
-
$14,931 CAD
£8,416 GBP
View
A
Retailer 7
-
$20,351 CAD
€13,875 EUR
View
B+
Retailer 8
-
$24,037 CAD
£13,549 GBP
View
B+
Retailer 9
-
$30,397 CAD
$21,760 USD
View
B+
Retailer 10
-
$33,367 CAD
$23,887 USD
View
B
Retailer 11
-
$40,534 CAD
$29,017 USD
View
Most Expensive
B
With Clarity
821641132 · Oct 30
$49,277 CAD
$35,276 USD
View
11 more retailers have this diamond
Prices start from $10,837 CADSave up to $38,440 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
5.05ct Round
$10,837 CAD