Princess|Lab Grown|IGI

1.24ct G FL Princess Lab Grown Diamond

EX • G/FL

Diamond specifications and retailer prices

From €387 EUR
$432 USD
As of October 30, 2026
Save €1,149 EUR (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,003 EUR at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.24ct lab-grown princess diamond

This 1.24ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 9 retailers as of October 30, 2026, with a 297% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
G
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions5.80 × 5.78 × 4.15 mm
L/W Ratio1.00
Top View
5.80 mm5.78 mm1.24 ctG / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 71.0%CrownGirdle: MediumPavilionCuletDepth 71.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €2,003 EUR|Low: €387 EUR|High: €2,031 EUR|Avg: €933 EUR|+9.5%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4€387 EUR
Retailer 6€437 EUR
Retailer 2€478 EUR
Retailer 5€484 EUR
Retailer 3€1,536 EUR
Helzberg Diamonds€2,003 EUR

24 data points across 6 retailers

9 retailers€387 EUR to €1,536 EUR

A
Cheapest Retailer
-
€387 EUR
$432 USD
A
Retailer 2
-
€388 EUR
$434 USD
View
Retailer 3
-
€437 EUR
$488 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€478 EUR
$534 USD
View
A
Retailer 5
-
€484 EUR
$541 USD
View
A
Retailer 6
-
€484 EUR
$541 USD
View
B
Retailer 7
-
€1,536 EUR
$1,716 USD
View
Retailer 8
-
€1,556 EUR
$1,738 USD
View
Price last confirmed 7 days ago
Most Expensive
Helzberg Diamonds
ZXZNONMHKKGH · Oct 13
€2,003 EUR
$2,238 USD
View
Price last confirmed 19 days ago
8 more retailers have this diamond
Prices start from €387 EURSave up to €1,149 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
1.24ct Princess
€387 EUR