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Round|Lab Grown|IGI

0.53ct D FL Round Lab Grown Diamond

EX • D/FL • IGI LG815641267

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815641267

Diamond specifications and retailer prices

From €173 EUR
As of November 4, 2026
Save €990 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,163 EUR at Do Amore Diamonds · As of November 3, 2026
View at Do Amore 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 LG815641267 or 815641267. Listed at 18 retailers as of November 3, 2026, with prices from €173 to €1,163, a €990 spread on the same certified stone. Do Amore Diamonds lists it at €1,163. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815641267
Dimensions5.26 × 5.30 × 3.13 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.26 mm5.30 mm0.53 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815641267
Side View
Table 63.0%Crown 34.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 59.4%

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: Nov 4
Current: €1,163 EUR|Low: €164 EUR|High: €1,163 EUR|Avg: €491 EUR
Do Amore Diamonds
Retailer 2
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Retailer 21
November 4, 2026
Retailer 11€170 EUR
Retailer 2€173 EUR
Retailer 9€182 EUR
Retailer 5€286 EUR
Retailer 3€345 EUR
Retailer 21€348 EUR
Retailer 19€352 EUR
Retailer 14€372 EUR
Retailer 13€381 EUR
Retailer 18€385 EUR
Retailer 8€425 EUR
Retailer 12€583 EUR
Retailer 10€585 EUR
Retailer 20€585 EUR
Retailer 7€620 EUR
Retailer 4€691 EUR
Retailer 17€698 EUR
Retailer 15€836 EUR
Retailer 16€991 EUR
Retailer 6€992 EUR
Do Amore Diamonds€1,163 EUR

22 data points across 21 retailers

18 retailers€173 EUR to €1,163 EUR

Retailer 1
-
€147 EUR
Price last confirmed 42 days ago
A
Retailer 2
-
€173 EUR
View
Final sale: no returns
Retailer 3
-
€180 EUR
View
Price last confirmed 43 days ago
B+
Retailer 4
-
€286 EUR
View
B+
Retailer 5
-
€310 EUR
View
B+
Retailer 6
-
€348 EUR
View
B+
Retailer 7
-
€352 EUR
View
B+
Retailer 8
-
€381 EUR
View
B+
Retailer 9
-
€385 EUR
View
B+
Retailer 10
-
€425 EUR
View
B
Retailer 11
-
€585 EUR
View
B
Retailer 12
-
€620 EUR
View
B
Retailer 13
-
€691 EUR
View
B
Retailer 14
-
€698 EUR
View
B
Retailer 15
-
€836 EUR
View
B
Retailer 16
-
€991 EUR
View
B
Retailer 17
-
€992 EUR
View
Most Expensive
B
Do Amore Diamonds
20-C141509 · Nov 3
€1,163 EUR
$1,300 USD
View
17 more retailers have this diamond
Prices start from €173 EURSave up to €990 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
0.53ct Round
€173 EUR