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Round|Lab Grown|IGI

0.53ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG761553524

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761553524

Diamond specifications and retailer prices

From €312 EUR
As of November 3, 2026
Save €842 EUR (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,388 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round 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 LG761553524 or 761553524. Listed at 18 retailers as of November 3, 2026, with a 270% 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

0.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761553524
Dimensions5.21 × 5.23 × 3.15 mm
L/W Ratio1.00
Girdle conditionFaceted
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
5.21 mm5.23 mm0.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761553524
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: €609 EUR|Low: €312 EUR|High: €1,404 EUR|Avg: €656 EUR|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 4, 2026
Retailer 10€312 EUR
Retailer 3€324 EUR
Retailer 4€342 EUR
Retailer 12€452 EUR
Retailer 11€465 EUR
Retailer 2€542 EUR
Retailer 1€609 EUR
Retailer 6€628 EUR
Retailer 5€654 EUR
Retailer 8€760 EUR
Retailer 9€1,016 EUR
Retailer 7€1,387 EUR
Reve Diamonds€1,388 EUR

42 data points across 13 retailers

18 retailers€312 EUR to €1,154 EUR

Retailer 1
-
€279 EUR
Price last confirmed 37 days ago
B+
Retailer 2
-
€312 EUR
View
Final sale: no returns
Retailer 3
-
€324 EUR
View
Price last confirmed 22 days ago
Retailer 4
-
€342 EUR
View
Price last confirmed 40 days ago
Retailer 5
-
€346 EUR
View
Price last confirmed 23 days ago
Retailer 6
-
€452 EUR
View
Price last confirmed 30 days ago
B
Retailer 7
-
€465 EUR
View
B
Retailer 8
-
€542 EUR
View
B
Retailer 9
-
€609 EUR
View
B+
Retailer 10
-
€628 EUR
View
B
Retailer 11
-
€654 EUR
View
B
Retailer 12
-
€760 EUR
View
B
Retailer 13
-
€923 EUR
View
B
Retailer 14
-
€1,016 EUR
View
Retailer 15
-
€1,114 EUR
View
Price last confirmed 35 days ago
B
Retailer 16
-
€1,154 EUR
View
Retailer 17
-
€1,387 EUR
View
Price under review
Most Expensive
Reve Diamonds
C89AC1704 · Nov 4
€1,388 EUR
$1,552 USD
View
Price under review
17 more retailers have this diamond
Prices start from €312 EURSave up to €842 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+
0.53ct Round
€312 EUR