CaratHunter
Plans
Round|Lab Grown|IGI

3.10ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG839676252

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839676252

Diamond specifications and retailer prices

From $1,234 CAD
HK$6,900 HKD
As of November 1, 2026
Save $8,125 CAD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,359 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839676252 or 839676252. Listed at 14 retailers as of October 31, 2026, with prices from $1,234 to $9,359, a $8,125 spread on the same certified stone. Brilliant Earth lists it at $9,359. 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

3.10
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839676252
Dimensions9.35 × 9.38 × 5.73 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
9.35 mm9.38 mm3.10 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839676252
Side View
Table 58.0%Crown 34.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.2%

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: Nov 1
Current: $9,359 CAD|Low: $1,234 CAD|High: $9,359 CAD|Avg: $2,949 CAD
Brilliant Earth
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
November 1, 2026
Retailer 5$1,234 CAD
Retailer 7$1,260 CAD
Retailer 10$1,509 CAD
Retailer 14$1,509 CAD
Retailer 8$1,687 CAD
Retailer 9$1,710 CAD
Retailer 12$2,391 CAD
Retailer 13$2,458 CAD
Retailer 11$2,704 CAD
Retailer 6$3,503 CAD
Retailer 4$3,550 CAD
Retailer 2$4,460 CAD
Retailer 3$7,816 CAD
Brilliant Earth$9,359 CAD

26 data points across 14 retailers

14 retailers$1,234 CAD to $9,359 CAD

A
Cheapest Retailer
-
$1,234 CAD
HK$6,900 HKD
A
Retailer 2
-
$1,260 CAD
£710 GBP
View
A
Retailer 3
-
$1,509 CAD
$1,080 USD
View
A
Retailer 4
-
$1,509 CAD
$1,080 USD
View
A
Retailer 5
-
$1,687 CAD
£951 GBP
View
A
Retailer 6
-
$1,710 CAD
€1,166 EUR
View
A
Retailer 7
-
$2,391 CAD
A$2,633 AUD
View
A
Retailer 8
-
$2,458 CAD
ZAR 28,428 ZAR
View
A
Retailer 9
-
$2,704 CAD
$1,936 USD
View
B+
Retailer 10
-
$3,503 CAD
$2,508 USD
View
B+
Retailer 11
-
$3,550 CAD
SGD 3,434 SGD
View
B+
Retailer 12
-
$4,460 CAD
£2,514 GBP
View
B
Retailer 13
-
$7,816 CAD
$5,595 USD
View
Most Expensive
B
Brilliant Earth
21711104A · Oct 31
$9,359 CAD
$6,700 USD
View
13 more retailers have this diamond
Prices start from $1,234 CADSave up to $8,125 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
3.10ct Round
$1,234 CAD