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Round|Lab Grown|IGI

5.27ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG821641166

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821641166

Diamond specifications and retailer prices

From €7,230 EUR
$8,077 USD
As of November 1, 2026
Save €25,721 EUR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €32,951 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.27ct lab-grown round diamond

This 5.27ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821641166 or 821641166. Listed at 14 retailers as of October 31, 2026, with prices from €7,230 to €32,951, a €25,721 spread on the same certified stone. With Clarity lists it at €32,951. 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

5.27
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821641166
Dimensions11.20 × 11.14 × 6.90 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
11.20 mm11.14 mm5.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821641166
Side View
Table 55.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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 1
Current: €9,983 EUR|Low: €7,114 EUR|High: €32,982 EUR|Avg: €16,576 EUR|+0.3%
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
With Clarity
November 1, 2026
Retailer 12€7,230 EUR
Retailer 10€8,141 EUR
Retailer 3€8,496 EUR
Retailer 13€8,833 EUR
Retailer 4€9,936 EUR
Retailer 1€9,983 EUR
Retailer 6€13,570 EUR
Retailer 11€14,876 EUR
Retailer 9€15,178 EUR
Retailer 8€16,523 EUR
Retailer 7€20,104 EUR
Retailer 5€22,312 EUR
Retailer 2€26,652 EUR
With Clarity€32,982 EUR

43 data points across 14 retailers

14 retailers€7,230 EUR to €32,951 EUR

A
Cheapest Retailer
-
€7,230 EUR
$8,077 USD
Retailer 2
-
€8,141 EUR
$9,095 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
€8,496 EUR
$9,492 USD
View
A
Retailer 4
-
€8,833 EUR
HK$77,100 HKD
View
A
Retailer 5
-
€9,936 EUR
$11,101 USD
View
A
Retailer 6
-
€9,983 EUR
£8,782 GBP
View
A
Retailer 7
-
€13,570 EUR
View
B+
Retailer 8
-
€14,876 EUR
$16,619 USD
View
B+
Retailer 9
-
€15,178 EUR
£13,352 GBP
View
B+
Retailer 10
-
€16,523 EUR
ZAR 298,223 ZAR
View
B+
Retailer 11
-
€20,104 EUR
$22,460 USD
View
B+
Retailer 12
-
€22,312 EUR
$24,927 USD
View
B
Retailer 13
-
€26,652 EUR
$29,775 USD
View
Most Expensive
B
With Clarity
821641166 · Oct 31
€32,951 EUR
$36,813 USD
View
13 more retailers have this diamond
Prices start from €7,230 EURSave up to €25,721 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
5.27ct Round
€7,230 EUR