Princess|Lab Grown|IGI

0.56ct D FL Princess Lab Grown Diamond

EX • D/FL • IGI LG834615768

Shape and cutting style on the report: Princess cut

Certificate IGI LG834615768

Diamond specifications and retailer prices

From $374 USD
As of October 30, 2026
Save $1,516 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,959 USD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 0.56ct lab-grown princess diamond

This 0.56ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834615768 or 834615768. Listed at 18 retailers as of October 29, 2026, with a 405% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.56
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834615768
Dimensions4.46 × 4.43 × 3.08 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.46 mm4.43 mm0.56 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834615768
Side View
Table 70.0%Crown 40.9°Girdle: STK-THKPavilion 36.4°Culet: NoneDepth 69.5%

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: $842 USD|Low: $334 USD|High: $2,830 USD|Avg: $1,012 USD|+10.5%
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Retailer 23
Riddles Jewelry
October 30, 2026
Retailer 8$374 USD
Retailer 10$404 USD
Retailer 5$419 USD
Retailer 13$432 USD
Retailer 14$438 USD
Retailer 18$464 USD
Retailer 21$525 USD
Retailer 11$653 USD
Retailer 2$688 USD
Retailer 20$774 USD
Retailer 17$784 USD
Retailer 1$842 USD
Retailer 9$920 USD
Retailer 23$926 USD
Retailer 6$1,121 USD
Retailer 7$1,385 USD
Retailer 16$1,412 USD
Retailer 15$1,535 USD
Retailer 22$1,645 USD
Retailer 4$1,741 USD
Retailer 12$1,798 USD
Retailer 19$1,890 USD
Riddles Jewelry$1,959 USD
Retailer 3$2,830 USD

15 data points across 24 retailers

18 retailers$374 USD to $1,890 USD

A
Cheapest Retailer
-
$374 USD
A
Retailer 2
-
$419 USD
View
Final sale: no returns
B+
Retailer 3
-
$464 USD
View
B+
Retailer 4
-
$525 USD
View
Retailer 5
-
$653 USD
View
Price last confirmed 27 days ago
B
Retailer 6
-
$688 USD
View
B
Retailer 7
-
$774 USD
View
B
Retailer 8
-
$784 USD
€747 EUR
View
B
Retailer 9
-
$842 USD
£663 GBP
View
B
Retailer 10
-
$926 USD
ZAR 14,955 ZAR
View
B
Retailer 11
-
$1,121 USD
View
B
Retailer 12
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$1,385 USD
View
B
Retailer 13
-
$1,645 USD
View
B
Retailer 14
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$1,741 USD
View
B
Retailer 15
-
$1,798 USD
View
B
Retailer 16
-
$1,890 USD
£1,488 GBP
View
Most Expensive
Riddles Jewelry
1996902192 · Oct 29
$1,959 USD
View
Price under review
16 more retailers have this diamond
Prices start from $374 USDSave up to $1,516 USD

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
0.56ct Princess
$374 USD