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Princess|Lab Grown|IGI

3.46ct D VS1 Princess Lab Grown Diamond

EX • D/VS1

Diamond specifications and retailer prices

From $1,367 AUD
$960 USD
As of November 1, 2026
Save $4,150 AUD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,516 AUD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.46ct lab-grown princess diamond

This 3.46ct 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. Listed at 4 retailers as of November 1, 2026, with prices from $1,367 to $5,516, a $4,150 spread on the same certified stone. The Diamond Guys lists it at $5,516. 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

3.46
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.33 × 8.19 × 5.79 mm
L/W Ratio1.02
Top View
8.33 mm8.19 mm3.46 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 69.0%CrownGirdle: MediumPavilionCulet: NoneDepth 70.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,678 AUD|Low: $1,146 AUD|High: $5,516 AUD|Avg: $2,649 AUD|+20.1%
Retailer 1
Retailer 2
Retailer 3
The Diamond Guys
November 1, 2026
Retailer 2$1,367 AUD
Retailer 1$1,678 AUD
Retailer 3$3,250 AUD
The Diamond Guys$5,516 AUD

37 data points across 4 retailers

4 retailers$1,367 AUD to $5,516 AUD

A
Cheapest Retailer
-
$1,367 AUD
$960 USD
B+
Retailer 2
-
$1,678 AUD
£928 GBP
View
B
Retailer 3
-
$3,250 AUD
CA$3,171 CAD
View
Most Expensive
C
The Diamond Guys
1943052097 · Nov 1
$5,516 AUD
$3,875 USD
View
3 more retailers have this diamond
Prices start from $1,367 AUDSave up to $4,150 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
3.46ct Princess
$1,367 AUD