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Princess|Lab Grown|IGI

3.09ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG683573346

Shape and cutting style on the report: Princess cut

Certificate IGI LG683573346

Diamond specifications and retailer prices

From $757 AUD
$532 USD
As of October 24, 2026
Save $5,720 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,477 AUD at Brilliant Earth · As of October 26, 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 LG683573346 or 683573346. Listed at 21 retailers as of October 24, 2026, with prices from $757 to $6,477, a $5,720 spread on the same certified stone. Brilliant Earth lists it at $6,477. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683573346
Dimensions7.86 × 7.83 × 5.50 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
7.86 mm7.83 mm3.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683573346
Side View
Table 71.0%Crown 45.8°Girdle: Slightly ThickPavilion 36.2°Culet: NoneDepth 70.2%

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 24
Current: $6,477 AUD|Low: $649 AUD|High: $6,677 AUD|Avg: $2,279 AUD|+18.8%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 17
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Retailer 22
October 27, 2026
Retailer 21$676 AUD
Retailer 10$757 AUD
Retailer 22$757 AUD
Retailer 3$839 AUD
Retailer 12$839 AUD
Retailer 17$1,159 AUD
Retailer 14$1,263 AUD
Retailer 18$1,267 AUD
Retailer 8$1,308 AUD
Retailer 2$1,427 AUD
Retailer 11$1,600 AUD
Retailer 19$1,971 AUD
Retailer 16$1,993 AUD
Retailer 20$2,255 AUD
Retailer 9$2,436 AUD
Retailer 6$2,690 AUD
Retailer 4$2,932 AUD
Retailer 5$3,138 AUD
Retailer 15$3,177 AUD
Retailer 13$3,871 AUD
Retailer 7$6,008 AUD
Brilliant Earth$6,477 AUD

38 data points across 22 retailers

21 retailers$757 AUD to $6,477 AUD

Retailer 1
-
$676 AUD
$475 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$757 AUD
$532 USD
View
Retailer 3
-
$839 AUD
$589 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$839 AUD
$589 USD
View
Retailer 5
-
$1,159 AUD
£641 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,263 AUD
$887 USD
View
A
Retailer 7
-
$1,267 AUD
$890 USD
View
B+
Retailer 8
-
$1,308 AUD
$919 USD
View
A
Retailer 9
-
$1,427 AUD
£789 GBP
View
A
Retailer 10
-
$1,600 AUD
$1,124 USD
View
Retailer 11
-
$1,971 AUD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$1,993 AUD
ZAR 22,612 ZAR
View
B+
Retailer 13
-
$2,255 AUD
$1,584 USD
View
B+
Retailer 14
-
$2,436 AUD
$1,711 USD
View
B+
Retailer 15
-
$2,690 AUD
£1,488 GBP
View
B
Retailer 16
-
$2,932 AUD
$2,060 USD
View
B
Retailer 17
-
$3,138 AUD
$2,204 USD
View
B
Retailer 18
-
$3,177 AUD
$2,231 USD
View
B
Retailer 19
-
$3,871 AUD
£2,141 GBP
View
B
Retailer 20
-
$6,008 AUD
$4,220 USD
View
Most Expensive
B
Brilliant Earth
14973969Y · Oct 26
$6,477 AUD
$4,550 USD
View
20 more retailers have this diamond
Prices start from $757 AUDSave up to $5,720 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
$757 AUD