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Round|Lab Grown|IGI

1.46ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG836616504

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836616504

Diamond specifications and retailer prices

From €274 EUR
$306 USD
As of October 29, 2026
Save €1,722 EUR (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,996 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.46ct lab-grown round diamond

This 1.46ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836616504 or 836616504. Listed at 21 retailers as of October 29, 2026, with prices from €274 to €1,996, a €1,722 spread on the same certified stone. Brilliant Earth lists it at €1,996. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616504
Dimensions7.23 × 7.27 × 4.50 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
7.23 mm7.27 mm1.46 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616504
Side View
Table 56.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

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 29
Current: €1,996 EUR|Low: €274 EUR|High: €2,193 EUR|Avg: €854 EUR|-9.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 13
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Retailer 21
October 30, 2026
Retailer 7€274 EUR
Retailer 14€306 EUR
Retailer 3€318 EUR
Retailer 4€339 EUR
Retailer 18€339 EUR
Retailer 17€537 EUR
Retailer 2€540 EUR
Retailer 8€554 EUR
Retailer 15€557 EUR
Retailer 11€569 EUR
Retailer 16€583 EUR
Retailer 13€602 EUR
Retailer 6€901 EUR
Retailer 5€1,043 EUR
Retailer 10€1,091 EUR
Retailer 21€1,093 EUR
Retailer 12€1,133 EUR
Retailer 20€1,224 EUR
Retailer 19€1,362 EUR
Retailer 9€1,813 EUR
Brilliant Earth€1,996 EUR

15 data points across 21 retailers

21 retailers€274 EUR to €1,996 EUR

A
Cheapest Retailer
-
€274 EUR
$306 USD
A
Retailer 2
-
€306 EUR
$342 USD
View
Final sale: no returns
A
Retailer 3
-
€318 EUR
$355 USD
View
A
Retailer 4
-
€339 EUR
$379 USD
View
A
Retailer 5
-
€339 EUR
$379 USD
View
A
Retailer 6
-
€537 EUR
$600 USD
View
A
Retailer 7
-
€540 EUR
£475 GBP
View
A
Retailer 8
-
€554 EUR
$619 USD
View
A
Retailer 9
-
€557 EUR
View
A
Retailer 10
-
€569 EUR
$636 USD
View
A
Retailer 11
-
€583 EUR
ZAR 10,523 ZAR
View
A
Retailer 12
-
€602 EUR
£529 GBP
View
B+
Retailer 13
-
€901 EUR
$1,007 USD
View
B+
Retailer 14
-
€1,043 EUR
$1,165 USD
View
B+
Retailer 15
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€1,091 EUR
$1,219 USD
View
B+
Retailer 16
-
€1,093 EUR
SGD 1,650 SGD
View
B+
Retailer 17
-
€1,133 EUR
$1,266 USD
View
B+
Retailer 18
-
€1,224 EUR
$1,368 USD
View
B+
Retailer 19
-
€1,362 EUR
£1,198 GBP
View
Retailer 20
-
€1,813 EUR
$2,025 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
22135316A · Oct 30
€1,996 EUR
$2,230 USD
View
20 more retailers have this diamond
Prices start from €274 EURSave up to €1,722 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
1.46ct Round
€274 EUR