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Princess|Lab Grown|IGI

5.56ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG726517409

Shape and cutting style on the report: Princess cut

Certificate IGI LG726517409

Diamond specifications and retailer prices

From €683 EUR
$763 USD
As of October 30, 2026
Save €5,171 EUR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €5,854 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.56ct lab-grown princess diamond

This 5.56ct lab-grown princess sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG726517409 or 726517409. Listed at 20 retailers as of October 30, 2026, with prices from €683 to €5,854, a €5,171 spread on the same certified stone. Brilliant Earth lists it at €5,854. 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

5.56
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726517409
Dimensions9.71 × 9.46 × 6.75 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.71 mm9.46 mm5.56 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726517409
Side View
Table 70.0%Crown 44.4°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 71.4%

Caratlytics Score

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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: €5,854 EUR|Low: €655 EUR|High: €6,024 EUR|Avg: €2,040 EUR|-2.8%
Brilliant Earth
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 16€683 EUR
Retailer 6€743 EUR
Retailer 4€792 EUR
Retailer 11€821 EUR
Retailer 10€949 EUR
Retailer 3€1,282 EUR
Retailer 9€1,330 EUR
Retailer 2€1,343 EUR
Retailer 14€1,830 EUR
Retailer 8€2,177 EUR
Retailer 7€2,414 EUR
Retailer 15€2,543 EUR
Retailer 5€3,118 EUR
Retailer 13€3,294 EUR
Retailer 12€3,786 EUR
Brilliant Earth€5,854 EUR

42 data points across 16 retailers

20 retailers€683 EUR to €5,854 EUR

A
Cheapest Retailer
-
€683 EUR
$763 USD
A
Retailer 2
-
€743 EUR
$830 USD
View
A
Retailer 3
-
€792 EUR
$885 USD
View
A
Retailer 4
-
€821 EUR
$917 USD
View
Final sale: no returns
A
Retailer 5
-
€949 EUR
$1,060 USD
View
A
Retailer 6
-
€1,077 EUR
HK$9,400 HKD
View
B+
Retailer 7
-
€1,282 EUR
$1,432 USD
View
A
Retailer 8
-
€1,330 EUR
View
A
Retailer 9
-
€1,343 EUR
£1,182 GBP
View
A
Retailer 10
-
€1,634 EUR
$1,825 USD
View
B+
Retailer 11
-
€1,830 EUR
$2,045 USD
View
B+
Retailer 12
-
€2,177 EUR
$2,432 USD
View
B+
Retailer 13
-
€2,414 EUR
£2,124 GBP
View
B+
Retailer 14
-
€2,530 EUR
$2,826 USD
View
B+
Retailer 15
-
€2,543 EUR
$2,841 USD
View
B
Retailer 16
-
€3,118 EUR
SGD 4,708 SGD
View
B
Retailer 17
-
€3,121 EUR
$3,486 USD
View
Retailer 18
-
€3,294 EUR
£2,898 GBP
View
Price last confirmed 11 days ago
B
Retailer 19
-
€3,786 EUR
$4,230 USD
View
Most Expensive
B
Brilliant Earth
18144260Y · Oct 31
€5,854 EUR
$6,540 USD
View
19 more retailers have this diamond
Prices start from €683 EURSave up to €5,171 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
5.56ct Princess
€683 EUR