Round|Lab Grown|IGI

7.05ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG835667280

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835667280

Diamond specifications and retailer prices

From $56,150 CAD
$40,196 USD
As of October 26, 2026
Save $22,994 CAD (29%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $79,144 CAD at Brilliance · As of November 1, 2026
View at Brilliance

About this 7.05ct lab-grown round diamond

This 7.05ct 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 LG835667280 or 835667280. Listed at 10 retailers as of October 26, 2026, with prices from $56,150 to $79,144, a $22,994 spread on the same certified stone. Brilliance lists it at $79,144. 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

7.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835667280
Dimensions12.40 × 12.36 × 7.47 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
12.40 mm12.36 mm7.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835667280
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $79,144 CAD|Low: $56,150 CAD|High: $177,661 CAD|Avg: $96,169 CAD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 9$56,150 CAD
Retailer 4$63,849 CAD
Retailer 6$63,880 CAD
Retailer 3$73,700 CAD
Retailer 2$76,700 CAD
Brilliance$79,144 CAD
Retailer 5$108,365 CAD
Retailer 7$131,326 CAD
Retailer 8$177,661 CAD

10 data points across 9 retailers

10 retailers$56,150 CAD to $79,144 CAD

B+
Cheapest Retailer
-
$56,150 CAD
$40,196 USD
B+
Retailer 2
-
$58,104 CAD
$41,595 USD
View
B+
Retailer 3
-
$63,849 CAD
£35,990 GBP
View
B+
Retailer 4
-
$63,880 CAD
$45,730 USD
View
B
Retailer 5
-
$73,700 CAD
A$81,169 AUD
View
B
Retailer 6
-
$76,700 CAD
£43,234 GBP
View
Most Expensive
B
Brilliance
D46062558 · Nov 1
$79,144 CAD
$56,657 USD
View
6 more retailers have this diamond
Prices start from $56,150 CADSave up to $22,994 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.

B+
7.05ct Round
$56,150 CAD