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Radiant|Lab Grown|IGI

3.70ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG774693767

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

Certificate IGI LG774693767

Diamond specifications and retailer prices

From $1,463 CAD
$1,045 USD
As of October 29, 2026
Save $9,860 CAD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,323 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.7ct lab-grown radiant diamond

This 3.7ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG774693767 or 774693767. Listed at 19 retailers as of October 29, 2026, with prices from $1,463 to $11,323, a $9,860 spread on the same certified stone. Brilliant Earth lists it at $11,323. 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

3.70
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774693767
Dimensions7.74 × 7.74 × 10.42 mm
L/W Ratio1.00
Culet sizePointed
Top View
7.74 mm7.74 mm3.70 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774693767
Side View
Table 63.0%Crown 46°Girdle: MediumPavilion 35.5°Culet: NoneDepth 67.8%

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: $11,323 CAD|Low: $1,101 CAD|High: $11,673 CAD|Avg: $3,848 CAD|-3.0%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 5$1,101 CAD
Retailer 4$1,463 CAD
Retailer 7$1,647 CAD
Retailer 10$1,783 CAD
Retailer 9$1,880 CAD
Retailer 16$1,962 CAD
Retailer 13$2,116 CAD
Retailer 8$2,195 CAD
Retailer 3$2,893 CAD
Retailer 14$3,395 CAD
Retailer 6$4,033 CAD
Retailer 2$5,263 CAD
Retailer 12$6,172 CAD
Retailer 15$7,153 CAD
Retailer 11$9,685 CAD
Brilliant Earth$11,323 CAD

32 data points across 16 retailers

19 retailers$1,463 CAD to $11,323 CAD

A
Retailer 1
-
$1,013 CAD
$724 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$1,101 CAD
$787 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$1,463 CAD
$1,045 USD
View
A
Retailer 4
-
$1,647 CAD
$1,177 USD
View
A
Retailer 5
-
$1,783 CAD
$1,274 USD
View
A
Retailer 6
-
$1,880 CAD
£1,058 GBP
View
A
Retailer 7
-
$1,962 CAD
€1,335 EUR
View
A
Retailer 8
-
$2,116 CAD
$1,512 USD
View
A
Retailer 9
-
$2,195 CAD
$1,568 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$2,893 CAD
$2,067 USD
View
B+
Retailer 11
-
$3,395 CAD
$2,426 USD
View
B+
Retailer 12
-
$3,646 CAD
$2,605 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$4,033 CAD
A$4,433 AUD
View
Price last confirmed 21 days ago
B
Retailer 14
-
$5,263 CAD
£2,961 GBP
View
B
Retailer 15
-
$6,172 CAD
$4,410 USD
View
B
Retailer 16
-
$7,150 CAD
$5,108 USD
View
B
Retailer 17
-
$7,153 CAD
$5,111 USD
View
B
Retailer 18
-
$9,685 CAD
$6,920 USD
View
Most Expensive
B
Brilliant Earth
21662328A · Oct 29
$11,323 CAD
$8,090 USD
View
18 more retailers have this diamond
Prices start from $1,463 CADSave up to $9,860 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
3.70ct Radiant
$1,463 CAD