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Round|Lab Grown|IGI

0.55ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG791653235

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791653235

Diamond specifications and retailer prices

From €178 EUR
$199 USD
As of October 30, 2026
Save €1,021 EUR (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,531 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown round diamond

This 0.55ct 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 LG791653235 or 791653235. Listed at 23 retailers as of October 30, 2026, with a 573% 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

0.55
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791653235
Dimensions5.30 × 5.31 × 3.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.30 mm5.31 mm0.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791653235
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.5%

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: Oct 30
Current: €1,531 EUR|Low: €159 EUR|High: €1,531 EUR|Avg: €554 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 6€159 EUR
Retailer 16€178 EUR
Retailer 20€185 EUR
Retailer 4€198 EUR
Retailer 9€277 EUR
Retailer 19€295 EUR
Retailer 14€357 EUR
Retailer 18€363 EUR
Retailer 15€388 EUR
Retailer 13€398 EUR
Retailer 8€440 EUR
Retailer 7€605 EUR
Retailer 3€632 EUR
Retailer 5€702 EUR
Retailer 11€713 EUR
Retailer 17€716 EUR
Retailer 10€856 EUR
Retailer 12€1,007 EUR
Retailer 2€1,021 EUR
Do Amore Diamonds€1,531 EUR

43 data points across 20 retailers

23 retailers€178 EUR to €1,199 EUR

Retailer 1
-
€159 EUR
$178 USD
Price last confirmed 9 days ago
A
Retailer 2
-
€178 EUR
$199 USD
View
Final sale: no returns
A
Retailer 3
-
€185 EUR
$207 USD
View
Retailer 4
-
€195 EUR
$218 USD
View
Price last confirmed 36 days ago
Retailer 5
-
€198 EUR
$221 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€277 EUR
$310 USD
View
A
Retailer 7
-
€295 EUR
$330 USD
View
B+
Retailer 8
-
€357 EUR
View
B+
Retailer 9
-
€363 EUR
$406 USD
View
Retailer 10
-
€388 EUR
ZAR 7,010 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€398 EUR
£350 GBP
View
B+
Retailer 12
-
€440 EUR
$491 USD
View
B
Retailer 13
-
€605 EUR
CA$938 CAD
View
B+
Retailer 14
-
€632 EUR
$706 USD
View
Retailer 15
-
€702 EUR
$784 USD
View
Price last confirmed 8 days ago
B
Retailer 16
-
€713 EUR
$797 USD
View
B
Retailer 17
-
€716 EUR
$800 USD
View
B
Retailer 18
-
€856 EUR
$956 USD
View
B
Retailer 19
-
€856 EUR
$957 USD
View
B
Retailer 20
-
€1,007 EUR
$1,125 USD
View
B
Retailer 21
-
€1,021 EUR
£898 GBP
View
B
Retailer 22
-
€1,199 EUR
$1,340 USD
View
Most Expensive
Do Amore Diamonds
27-91F2E7125 · Oct 31
€1,531 EUR
$1,710 USD
View
Price under review
22 more retailers have this diamond
Prices start from €178 EURSave up to €1,021 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
0.55ct Round
€178 EUR