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Princess|Lab Grown|GCAL

4.06ct D FL Princess Lab Grown Diamond

ID • D/FL

Diamond specifications and retailer prices

From $28,061 NZD
$15,760 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $28,061 NZD at Blue Nile
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Blue Nile

About this 4.06ct lab-grown princess diamond

This 4.06ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

4.06
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
Dimensions8.69 × 8.42 × 6.35 mm
L/W Ratio1.03
Top View
8.69 mm8.42 mm4.06 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 75.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $28,061 NZD|Low: $15,248 NZD|High: $51,526 NZD|Avg: $26,167 NZD|-45.5%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 24, 2026
Retailer 2$15,248 NZD
Retailer 3$21,957 NZD
Retailer 4$24,503 NZD
Blue Nile$28,061 NZD

13 data points across 4 retailers

1 retailer

B
Blue Nile
27426217 · Oct 29
$28,061 NZD
$15,760 USD
View

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.

B
4.06ct Princess
$28,061 NZD