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Princess|Lab Grown|IGI

3.34ct D IF Princess Lab Grown Diamond

ID • D/IF

Diamond specifications and retailer prices

From $3,894 AUD
£2,154 GBP
As of October 30, 2026
Save $9,904 AUD (72%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $13,798 AUD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.34ct lab-grown princess diamond

This 3.34ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026, with prices from $3,894 to $13,798, a $9,904 spread on the same certified stone. Blue Nile lists it at $13,798. 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

3.34
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions8.32 × 8.19 × 5.55 mm
L/W Ratio1.02
Top View
8.32 mm8.19 mm3.34 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 67.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $13,798 AUD|Low: $3,886 AUD|High: $13,798 AUD|Avg: $8,893 AUD
Blue Nile
Retailer 2
October 30, 2026
Retailer 2$3,894 AUD
Blue Nile$13,798 AUD

38 data points across 2 retailers

2 retailers$3,894 AUD to $13,798 AUD

A
Cheapest Retailer
-
$3,894 AUD
£2,154 GBP
Most Expensive
B
Blue Nile
27593225 · Oct 31
$13,798 AUD
$9,692 USD
View
1 more retailer has this diamond
Prices start from $3,894 AUDSave up to $9,904 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
3.34ct Princess
$3,894 AUD