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Princess|Lab Grown|IGI

4.17ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG784646990

Shape and cutting style on the report: Princess cut

Certificate IGI LG784646990

Diamond specifications and retailer prices

From €5,332 EUR
$5,957 USD
As of October 30, 2026
Save €31,349 EUR (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €36,681 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.17ct lab-grown princess diamond

This 4.17ct 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 IGI LG784646990 or 784646990. Listed at 14 retailers as of October 30, 2026, with prices from €5,332 to €36,681, a €31,349 spread on the same certified stone. Do Amore Diamonds lists it at €36,681. 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

4.17
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646990
Dimensions8.70 × 8.60 × 6.40 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
8.70 mm8.60 mm4.17 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646990
Side View
Table 63.0%Crown 42.6°Girdle: MediumPavilion 38.7°Culet: NoneDepth 74.4%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €36,681 EUR|Low: €5,332 EUR|High: €39,223 EUR|Avg: €11,355 EUR|-6.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 12€5,332 EUR
Retailer 10€5,550 EUR
Retailer 8€5,588 EUR
Retailer 13€5,601 EUR
Retailer 14€6,176 EUR
Retailer 6€7,404 EUR
Retailer 9€7,483 EUR
Retailer 4€8,104 EUR
Retailer 5€8,870 EUR
Retailer 7€9,545 EUR
Retailer 3€11,981 EUR
Retailer 11€12,146 EUR
Retailer 2€13,648 EUR
Do Amore Diamonds€36,681 EUR

34 data points across 14 retailers

14 retailers€5,332 EUR to €36,681 EUR

A+
Cheapest Retailer
-
€5,332 EUR
$5,957 USD
A
Retailer 2
-
€5,550 EUR
$6,200 USD
View
A
Retailer 3
-
€5,588 EUR
$6,243 USD
View
A
Retailer 4
-
€5,601 EUR
$6,257 USD
View
A
Retailer 5
-
€6,176 EUR
$6,900 USD
View
A
Retailer 6
-
€7,404 EUR
$8,272 USD
View
Final sale: no returns
A
Retailer 7
-
€7,483 EUR
$8,360 USD
View
A
Retailer 8
-
€8,104 EUR
$9,054 USD
View
A
Retailer 9
-
€8,870 EUR
$9,910 USD
View
B+
Retailer 10
-
€9,545 EUR
$10,664 USD
View
B+
Retailer 11
-
€11,981 EUR
View
B+
Retailer 12
-
€12,146 EUR
$13,570 USD
View
B+
Retailer 13
-
€13,648 EUR
£12,006 GBP
View
Most Expensive
B
Do Amore Diamonds
27-67A4BD8C6 · Oct 31
€36,681 EUR
$40,980 USD
View
13 more retailers have this diamond
Prices start from €5,332 EURSave up to €31,349 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+
4.17ct Princess
€5,332 EUR