CaratHunter
Plans
Radiant|Lab Grown|IGI

3.07ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG747508162

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG747508162

Diamond specifications and retailer prices

From $1,374 CAD
$982 USD
As of October 27, 2026
Save $10,592 CAD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,967 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG747508162 or 747508162. Listed at 17 retailers as of October 27, 2026, with prices from $1,374 to $11,967, a $10,592 spread on the same certified stone. Do Amore Diamonds lists it at $11,967. 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

3.07
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747508162
Dimensions10.18 × 10.18 × 7.26 mm
L/W Ratio1.00
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
10.18 mm10.18 mm3.07 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747508162
Side View
Table 67.0%Crown 37.3°Girdle: Slightly ThickPavilion 35.6°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $11,967 CAD|Low: $1,374 CAD|High: $14,444 CAD|Avg: $5,059 CAD|-17.2%
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
October 30, 2026
Retailer 13$1,374 CAD
Retailer 17$1,495 CAD
Retailer 6$1,798 CAD
Retailer 15$1,842 CAD
Retailer 9$1,891 CAD
Retailer 14$2,546 CAD
Retailer 3$2,864 CAD
Retailer 2$3,201 CAD
Retailer 12$3,233 CAD
Retailer 16$3,436 CAD
Retailer 4$4,053 CAD
Retailer 11$4,469 CAD
Retailer 10$5,880 CAD
Retailer 5$7,572 CAD
Retailer 7$9,577 CAD
Retailer 8$11,169 CAD
Do Amore Diamonds$11,967 CAD

31 data points across 17 retailers

17 retailers$1,374 CAD to $11,967 CAD

A+
Cheapest Retailer
-
$1,374 CAD
$982 USD
A
Retailer 2
-
$1,495 CAD
$1,068 USD
View
A
Retailer 3
-
$1,798 CAD
$1,285 USD
View
A
Retailer 4
-
$1,842 CAD
$1,316 USD
View
A
Retailer 5
-
$1,891 CAD
$1,351 USD
View
Final sale: no returns
A
Retailer 6
-
$2,546 CAD
$1,819 USD
View
A
Retailer 7
-
$2,864 CAD
€1,949 EUR
View
A
Retailer 8
-
$3,201 CAD
$2,287 USD
View
A
Retailer 9
-
$3,233 CAD
$2,310 USD
View
A
Retailer 10
-
$3,436 CAD
$2,455 USD
View
Retailer 11
-
$4,053 CAD
A$4,455 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$4,469 CAD
$3,193 USD
View
B+
Retailer 13
-
$5,880 CAD
£3,308 GBP
View
Retailer 14
-
$7,572 CAD
$5,410 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$9,577 CAD
A$10,527 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$11,169 CAD
$7,980 USD
View
Most Expensive
B
Do Amore Diamonds
27-0FB97BE79 · Oct 30
$11,967 CAD
$8,550 USD
View
16 more retailers have this diamond
Prices start from $1,374 CADSave up to $10,592 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+
3.07ct Radiant
$1,374 CAD