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Round|Lab Grown|IGI

0.52ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG811632017

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811632017

Diamond specifications and retailer prices

From €120 EUR
As of November 3, 2026
Save €760 EUR (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €879 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.52ct lab-grown round diamond

This 0.52ct 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 LG811632017 or 811632017. Listed at 17 retailers as of November 3, 2026, with prices from €120 to €879, a €760 spread on the same certified stone. Reve Diamonds lists it at €879. 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

0.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811632017
Dimensions5.21 × 5.15 × 3.15 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
5.21 mm5.15 mm0.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811632017
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.0%

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: Nov 3
Current: €280 EUR|Low: €120 EUR|High: €891 EUR|Avg: €385 EUR|-7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 4, 2026
Retailer 9€120 EUR
Retailer 10€134 EUR
Retailer 13€139 EUR
Retailer 4€164 EUR
Retailer 7€248 EUR
Retailer 3€277 EUR
Retailer 1€280 EUR
Retailer 8€288 EUR
Retailer 6€349 EUR
Retailer 12€411 EUR
Retailer 11€528 EUR
Retailer 5€662 EUR
Retailer 2€716 EUR
Reve Diamonds€879 EUR

42 data points across 14 retailers

17 retailers€120 EUR to €879 EUR

A
Cheapest Retailer
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€120 EUR
A
Retailer 2
-
€134 EUR
View
Final sale: no returns
A
Retailer 3
-
€139 EUR
View
Retailer 4
-
€164 EUR
View
Price last confirmed 8 days ago
Retailer 5
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€164 EUR
View
Price last confirmed 10 days ago
A
Retailer 6
-
€248 EUR
View
A
Retailer 7
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€277 EUR
View
A
Retailer 8
-
€280 EUR
View
A
Retailer 9
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€288 EUR
View
B+
Retailer 10
-
€349 EUR
View
B+
Retailer 11
-
€411 EUR
View
Retailer 12
-
€525 EUR
View
Price last confirmed 11 days ago
B
Retailer 13
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€528 EUR
View
Retailer 14
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€530 EUR
View
Price last confirmed 77 days ago
B
Retailer 15
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€662 EUR
View
B
Retailer 16
-
€716 EUR
View
Most Expensive
B
Reve Diamonds
2D8734869 · Nov 4
€879 EUR
$983 USD
View
16 more retailers have this diamond
Prices start from €120 EURSave up to €760 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
0.52ct Round
€120 EUR