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Princess|Lab Grown

3.14ct E SI1 Princess Lab Grown Diamond

VG • E/SI1 • 5F6D293208

Diamond specifications and retailer prices

From €642 EUR
$717 USD
As of October 25, 2026
4 retailers carry this diamond
Most expensive: €1,688 EUR at NZ Jewellers · As of October 25, 2026
View at NZ Jewellers

About this 3.14ct lab-grown princess diamond

This 3.14ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade. Listed at 4 retailers as of October 25, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.14
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
Certificate5F6D293208
Dimensions8.17 × 8.07 × 5.66 mm
L/W Ratio1.01
Top View
8.17 mm8.07 mm3.14 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate5F6D293208
Side View
Table 72.0%CrownGirdlePavilionCulet: NoneDepth 70.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 25
Current: €1,688 EUR|Low: €497 EUR|High: €1,688 EUR|Avg: €759 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2€517 EUR
Retailer 4€580 EUR
Retailer 3€642 EUR
NZ Jewellers€1,688 EUR

7 data points across 4 retailers

4 retailers

Retailer 1
-
€517 EUR
$578 USD
Price last confirmed 9 days ago
Retailer 2
-
€580 EUR
$648 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
€642 EUR
$717 USD
View
Most Expensive
NZ Jewellers
4fefe1e3-bd1f-45b0-bf59-a982546ec1d4 · Oct 25
€1,688 EUR
$1,886 USD
View
Price last confirmed 7 days ago
3 more retailers have this diamond
Prices start from €642 EUR

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+
3.14ct Princess
€642 EUR