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Round|Lab Grown|IGI

6.05ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG768630987

Shape and cutting style on the report: Round brilliant

Certificate IGI LG768630987

Diamond specifications and retailer prices

From $14,705 CAD
$10,527 USD
As of October 29, 2026
Save $51,173 CAD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $65,878 CAD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 6.05ct lab-grown round diamond

This 6.05ct lab-grown round 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 LG768630987 or 768630987. Listed at 16 retailers as of October 29, 2026, with prices from $14,705 to $65,878, a $51,173 spread on the same certified stone. Do Amore Diamonds lists it at $65,878. 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

6.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630987
Dimensions11.62 × 11.69 × 7.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
11.62 mm11.69 mm6.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630987
Side View
Table 56.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.8%

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 29
Current: $65,878 CAD|Low: $14,430 CAD|High: $67,345 CAD|Avg: $29,519 CAD|-2.2%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 15$14,705 CAD
Retailer 16$14,769 CAD
Retailer 3$15,293 CAD
Retailer 7$16,835 CAD
Retailer 18$17,647 CAD
Retailer 14$18,204 CAD
Retailer 12$18,209 CAD
Retailer 17$18,382 CAD
Retailer 9$20,182 CAD
Retailer 13$29,059 CAD
Retailer 8$31,941 CAD
Retailer 11$32,318 CAD
Retailer 6$34,112 CAD
Retailer 5$36,351 CAD
Retailer 4$39,750 CAD
Retailer 2$48,741 CAD
Retailer 10$51,102 CAD
Do Amore Diamonds$65,878 CAD

33 data points across 18 retailers

16 retailers$14,705 CAD to $65,878 CAD

A
Cheapest Retailer
-
$14,705 CAD
$10,527 USD
A
Retailer 2
-
$14,769 CAD
$10,573 USD
View
A
Retailer 3
-
$15,293 CAD
$10,948 USD
View
A
Retailer 4
-
$16,835 CAD
$12,052 USD
View
Final sale: no returns
A
Retailer 5
-
$17,647 CAD
$12,633 USD
View
A
Retailer 6
-
$18,204 CAD
$13,032 USD
View
A
Retailer 7
-
$18,209 CAD
$13,035 USD
View
A
Retailer 8
-
$18,382 CAD
$13,159 USD
View
A
Retailer 9
-
$20,182 CAD
$14,448 USD
View
B+
Retailer 10
-
$29,059 CAD
£16,380 GBP
View
B+
Retailer 11
-
$32,318 CAD
€22,034 EUR
View
B+
Retailer 12
-
$34,112 CAD
$24,420 USD
View
Retailer 13
-
$36,351 CAD
A$40,035 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$39,750 CAD
$28,456 USD
View
B
Retailer 15
-
$48,741 CAD
A$53,680 AUD
View
Most Expensive
B
Do Amore Diamonds
27-C899094AD · Nov 1
$65,878 CAD
$47,160 USD
View
15 more retailers have this diamond
Prices start from $14,705 CADSave up to $51,173 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
6.05ct Round
$14,705 CAD