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Princess|Lab Grown|IGI

3.14ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG720586884

Shape and cutting style on the report: Princess cut

Certificate IGI LG720586884

Diamond specifications and retailer prices

From €1,507 EUR
$1,684 USD
As of October 30, 2026
Save €13,219 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €14,726 EUR at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 3.14ct lab-grown princess diamond

This 3.14ct 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 LG720586884 or 720586884. Listed at 20 retailers as of October 30, 2026, with prices from €1,507 to €14,726, a €13,219 spread on the same certified stone. Novita Diamonds lists it at €14,726. 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

3.14
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720586884
Dimensions8.02 × 7.94 × 5.38 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.02 mm7.94 mm3.14 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720586884
Side View
Table 65.0%Crown 43.2°Girdle: STK-THKPavilion 35°Culet: NoneDepth 67.8%

Caratlytics Score

How it works →
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 30
Current: €14,726 EUR|Low: €1,479 EUR|High: €14,905 EUR|Avg: €4,426 EUR|+0.4%
Novita Diamonds
Retailer 2
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Retailer 12
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Retailer 17
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Retailer 19
Retailer 20
November 1, 2026
Retailer 18€1,507 EUR
Retailer 7€1,641 EUR
Retailer 11€1,744 EUR
Retailer 5€1,804 EUR
Retailer 20€1,846 EUR
Retailer 13€2,278 EUR
Retailer 2€2,297 EUR
Retailer 19€2,746 EUR
Retailer 3€3,016 EUR
Retailer 16€3,018 EUR
Retailer 14€3,122 EUR
Retailer 6€3,618 EUR
Retailer 8€4,460 EUR
Retailer 17€4,827 EUR
Retailer 9€5,066 EUR
Retailer 15€5,543 EUR
Retailer 10€6,686 EUR
Retailer 12€8,139 EUR
Retailer 4€10,374 EUR
Novita Diamonds€14,726 EUR

40 data points across 20 retailers

20 retailers€1,507 EUR to €14,726 EUR

A
Cheapest Retailer
-
€1,507 EUR
$1,684 USD
A
Retailer 2
-
€1,641 EUR
$1,833 USD
View
A
Retailer 3
-
€1,744 EUR
$1,948 USD
View
Final sale: no returns
A
Retailer 4
-
€1,804 EUR
$2,015 USD
View
A
Retailer 5
-
€1,846 EUR
$2,062 USD
View
A
Retailer 6
-
€2,278 EUR
$2,545 USD
View
A
Retailer 7
-
€2,297 EUR
£2,021 GBP
View
A
Retailer 8
-
€2,717 EUR
$3,035 USD
View
A
Retailer 9
-
€2,746 EUR
$3,068 USD
View
A
Retailer 10
-
€3,016 EUR
$3,369 USD
View
A
Retailer 11
-
€3,122 EUR
View
A
Retailer 12
-
€3,618 EUR
$4,042 USD
View
Retailer 13
-
€4,460 EUR
A$7,665 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
€4,827 EUR
$5,393 USD
View
Retailer 15
-
€5,066 EUR
$5,660 USD
View
Price last confirmed 13 days ago
B+
Retailer 16
-
€5,543 EUR
£4,876 GBP
View
B+
Retailer 17
-
€6,686 EUR
$7,470 USD
View
B
Retailer 18
-
€8,139 EUR
$9,093 USD
View
B
Retailer 19
-
€10,374 EUR
$11,590 USD
View
Most Expensive
B
Novita Diamonds
cert_720586884 · Nov 1
€14,726 EUR
A$25,311 AUD
View
19 more retailers have this diamond
Prices start from €1,507 EURSave up to €13,219 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.

A
3.14ct Princess
€1,507 EUR