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Princess|Lab Grown|IGI

3.09ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG689509908

Shape and cutting style on the report: Princess cut

Certificate IGI LG689509908

Diamond specifications and retailer prices

From $1,075 AUD
$755 USD
As of October 29, 2026
Save $4,818 AUD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,893 AUD at Brilliant Earth · As of October 29, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689509908 or 689509908. Listed at 17 retailers as of October 29, 2026, with prices from $1,075 to $5,893, a $4,818 spread on the same certified stone. Brilliant Earth lists it at $5,893. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689509908
Dimensions7.93 × 7.93 × 5.68 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
7.93 mm7.93 mm3.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689509908
Side View
Table 68.0%Crown 42.7°Girdle: MediumPavilion 38.5°Culet: NoneDepth 71.6%

Caratlytics Score

How it works →
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 29
Current: $5,893 AUD|Low: $840 AUD|High: $6,690 AUD|Avg: $2,344 AUD|-11.9%
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
October 29, 2026
Retailer 12$929 AUD
Retailer 13$1,075 AUD
Retailer 6$1,268 AUD
Retailer 8$1,288 AUD
Retailer 2$1,438 AUD
Retailer 4$1,439 AUD
Retailer 14$1,439 AUD
Retailer 15$1,873 AUD
Retailer 7$2,278 AUD
Retailer 10$2,400 AUD
Retailer 3$3,022 AUD
Retailer 5$3,449 AUD
Retailer 11$3,452 AUD
Retailer 9$3,887 AUD
Brilliant Earth$5,893 AUD

39 data points across 15 retailers

17 retailers$1,075 AUD to $5,893 AUD

A
Retailer 1
-
$678 AUD
$476 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$759 AUD
$533 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$828 AUD
$582 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$929 AUD
$653 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$1,075 AUD
$755 USD
View
A
Retailer 6
-
$1,268 AUD
£702 GBP
View
Price last confirmed 19 days ago
A
Retailer 7
-
$1,288 AUD
€862 EUR
View
A
Retailer 8
-
$1,438 AUD
£795 GBP
View
A
Retailer 9
-
$1,439 AUD
$1,011 USD
View
A
Retailer 10
-
$1,439 AUD
$1,011 USD
View
B+
Retailer 11
-
$1,873 AUD
$1,316 USD
View
B+
Retailer 12
-
$2,400 AUD
$1,686 USD
View
B
Retailer 13
-
$3,022 AUD
$2,123 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$3,449 AUD
$2,423 USD
View
B
Retailer 15
-
$3,452 AUD
$2,425 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$3,887 AUD
£2,150 GBP
View
Most Expensive
B
Brilliant Earth
13360950A · Oct 29
$5,893 AUD
$4,140 USD
View
16 more retailers have this diamond
Prices start from $1,075 AUDSave up to $4,818 AUD

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
$1,075 AUD