Princess|Lab Grown|IGI

3.09ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG678544369

Shape and cutting style on the report: Princess cut

Certificate IGI LG678544369

Diamond specifications and retailer prices

From $665 CAD
$475 USD
As of October 27, 2026
Save $5,703 CAD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,368 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.09ct lab-grown princess diamond

This 3.09ct lab-grown princess 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 LG678544369 or 678544369. Listed at 22 retailers as of October 27, 2026, with prices from $665 to $6,368, a $5,703 spread on the same certified stone. Brilliant Earth lists it at $6,368. 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
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678544369
Dimensions7.82 × 7.81 × 5.58 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
7.82 mm7.81 mm3.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678544369
Side View
Table 71.0%Crown 40.9°Girdle: MediumPavilion 38.6°Culet: NoneDepth 71.4%

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 27
Current: $6,368 CAD|Low: $638 CAD|High: $6,564 CAD|Avg: $2,239 CAD|+18.8%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 20$665 CAD
Retailer 9$745 CAD
Retailer 21$745 CAD
Retailer 3$824 CAD
Retailer 11$824 CAD
Retailer 16$1,140 CAD
Retailer 12$1,241 CAD
Retailer 19$1,246 CAD
Retailer 8$1,286 CAD
Retailer 2$1,407 CAD
Retailer 10$1,573 CAD
Retailer 17$1,938 CAD
Retailer 15$1,977 CAD
Retailer 18$2,217 CAD
Retailer 6$2,645 CAD
Retailer 4$2,883 CAD
Retailer 5$3,085 CAD
Retailer 14$3,123 CAD
Retailer 13$3,822 CAD
Retailer 7$5,906 CAD
Brilliant Earth$6,368 CAD

40 data points across 21 retailers

22 retailers$665 CAD to $6,368 CAD

A
Cheapest Retailer
-
$665 CAD
$475 USD
A
Retailer 2
-
$745 CAD
$532 USD
View
A
Retailer 3
-
$745 CAD
$532 USD
View
Final sale: no returns
A
Retailer 4
-
$824 CAD
$589 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$824 CAD
$589 USD
View
A
Retailer 6
-
$1,140 CAD
£641 GBP
View
Price last confirmed 7 days ago
A
Retailer 7
-
$1,241 CAD
$887 USD
View
A
Retailer 8
-
$1,246 CAD
$890 USD
View
B+
Retailer 9
-
$1,286 CAD
$919 USD
View
A
Retailer 10
-
$1,407 CAD
£792 GBP
View
A
Retailer 11
-
$1,573 CAD
$1,124 USD
View
B+
Retailer 12
-
$1,938 CAD
A$2,130 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,977 CAD
ZAR 22,825 ZAR
View
B+
Retailer 14
-
$2,217 CAD
$1,584 USD
View
B+
Retailer 15
-
$2,395 CAD
$1,711 USD
View
B+
Retailer 16
-
$2,645 CAD
£1,488 GBP
View
B
Retailer 17
-
$2,883 CAD
$2,060 USD
View
B+
Retailer 18
-
$3,085 CAD
$2,204 USD
View
B
Retailer 19
-
$3,123 CAD
$2,231 USD
View
B
Retailer 20
-
$3,822 CAD
£2,150 GBP
View
B
Retailer 21
-
$5,906 CAD
$4,220 USD
View
Most Expensive
B
Brilliant Earth
14974015Y · Oct 28
$6,368 CAD
$4,550 USD
View
21 more retailers have this diamond
Prices start from $665 CADSave up to $5,703 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 Princess
$665 CAD