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Round|Lab Grown|IGI

4.53ct F IF Round Lab Grown Diamond

EX • F/IF • IGI LG7496272877

Certificate IGI LG7496272877

Diamond specifications and retailer prices

From €4,933 EUR
$5,511 USD
As of November 1, 2026
Save €4,958 EUR (50%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €9,891 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.53ct lab-grown round diamond

This 4.53ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG7496272877 or 7496272877. Listed at 2 retailers as of October 31, 2026, with prices from €4,933 to €9,891, a €4,958 spread on the same certified stone. Brilliant Earth lists it at €9,891. 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

4.53
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG7496272877
Dimensions10.63 × 10.60 × 6.53 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Culet sizeNone
Top View
10.63 mm10.60 mm4.53 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG7496272877
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €9,891 EUR|Low: €4,933 EUR|High: €12,012 EUR|Avg: €9,203 EUR|-17.7%
Brilliant Earth
Retailer 2
October 30, 2026
Retailer 2€4,933 EUR
Brilliant Earth€9,891 EUR

5 data points across 2 retailers

2 retailers€4,933 EUR to €9,891 EUR

B+
Cheapest Retailer
-
€4,933 EUR
$5,511 USD
Most Expensive
B
Brilliant Earth
11575912Y · Oct 31
€9,891 EUR
$11,050 USD
View
1 more retailer has this diamond
Prices start from €4,933 EURSave up to €4,958 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.

B+
4.53ct Round
€4,933 EUR