Radiant|Lab Grown|IGI

3.09ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG755515099

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

Certificate IGI LG755515099

Diamond specifications and retailer prices

From $803 CAD
$575 USD
As of October 30, 2026
Save $7,327 CAD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $8,130 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG755515099 or 755515099. Listed at 26 retailers as of October 29, 2026, with prices from $803 to $8,130, a $7,327 spread on the same certified stone. Do Amore Diamonds lists it at $8,130. 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

3.09
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.3°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755515099
Dimensions6.94 × 6.94 × 10.71 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.94 mm6.94 mm3.09 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755515099
Side View
Table 62.0%Crown 26.3°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 66.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,956 CAD|Low: $771 CAD|High: $4,382 CAD|Avg: $2,104 CAD|-0.3%
Retailer 1
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
October 31, 2026
Retailer 4$771 CAD
Retailer 6$898 CAD
Retailer 2$996 CAD
Retailer 3$996 CAD
Retailer 12$1,180 CAD
Retailer 8$1,257 CAD
Retailer 9$1,641 CAD
Retailer 7$2,322 CAD
Retailer 11$2,387 CAD
Retailer 14$2,470 CAD
Retailer 1$2,956 CAD
Retailer 5$3,203 CAD
Retailer 13$3,380 CAD
Retailer 10$4,354 CAD

36 data points across 14 retailers

26 retailers$803 CAD to $8,130 CAD

Retailer 1
-
$771 CAD
$552 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$803 CAD
$575 USD
View
A
Retailer 3
-
$898 CAD
$643 USD
View
Final sale: no returns
Retailer 4
-
$900 CAD
$644 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$996 CAD
$713 USD
View
Price last confirmed 29 days ago
Retailer 6
-
$996 CAD
$713 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$996 CAD
$713 USD
View
A
Retailer 8
-
$1,180 CAD
$845 USD
View
A
Retailer 9
-
$1,257 CAD
£709 GBP
View
A
Retailer 10
-
$1,317 CAD
$943 USD
View
A
Retailer 11
-
$1,373 CAD
$983 USD
View
A
Retailer 12
-
$1,641 CAD
£925 GBP
View
B+
Retailer 13
-
$2,322 CAD
A$2,557 AUD
View
B+
Retailer 14
-
$2,387 CAD
ZAR 27,600 ZAR
View
B+
Retailer 15
-
$2,470 CAD
$1,768 USD
View
Retailer 16
-
$2,890 CAD
$2,069 USD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
$2,890 CAD
$2,069 USD
View
B+
Retailer 18
-
$2,956 CAD
A$3,256 AUD
View
B
Retailer 19
-
$3,193 CAD
£1,800 GBP
View
B
Retailer 20
-
$3,203 CAD
$2,293 USD
View
B
Retailer 21
-
$3,314 CAD
$2,372 USD
View
Retailer 22
-
$3,380 CAD
$2,420 USD
View
Price last confirmed 14 days ago
B
Retailer 23
-
$3,710 CAD
$2,656 USD
View
B
Retailer 24
-
$4,354 CAD
£2,454 GBP
View
B
Retailer 25
-
$7,124 CAD
$5,100 USD
View
Most Expensive
B
Do Amore Diamonds
23-755515099 · Oct 29
$8,130 CAD
$5,820 USD
View
25 more retailers have this diamond
Prices start from $803 CADSave up to $7,327 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
3.09ct Radiant
$803 CAD