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Round|Lab Grown|IGI

1.48ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG834614608

Shape and cutting style on the report: Round brilliant

Certificate IGI LG834614608

Diamond specifications and retailer prices

From €346 EUR
$388 USD
As of November 1, 2026
Save €2,347 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,693 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.48ct lab-grown round diamond

This 1.48ct 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 LG834614608 or 834614608. Listed at 24 retailers as of November 1, 2026, with prices from €346 to €2,693, a €2,347 spread on the same certified stone. Brilliant Earth lists it at €2,693. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834614608
Dimensions7.33 × 7.37 × 4.49 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
7.33 mm7.37 mm1.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834614608
Side View
Table 58.0%Crown 34.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.1%

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 1
Current: €2,693 EUR|Low: €332 EUR|High: €3,370 EUR|Avg: €997 EUR|-19.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 20€346 EUR
Retailer 5€387 EUR
Retailer 4€429 EUR
Retailer 8€429 EUR
Retailer 12€621 EUR
Retailer 13€661 EUR
Retailer 14€680 EUR
Retailer 3€682 EUR
Retailer 17€682 EUR
Retailer 19€708 EUR
Retailer 15€739 EUR
Retailer 2€775 EUR
Retailer 10€944 EUR
Retailer 9€1,377 EUR
Retailer 11€1,412 EUR
Retailer 6€1,568 EUR
Retailer 7€1,598 EUR
Retailer 16€1,675 EUR
Retailer 18€1,837 EUR
Brilliant Earth€2,693 EUR

35 data points across 20 retailers

24 retailers€346 EUR to €2,693 EUR

A
Cheapest Retailer
-
€346 EUR
$388 USD
A
Retailer 2
-
€387 EUR
$434 USD
View
Retailer 3
-
€429 EUR
$481 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€429 EUR
$481 USD
View
A
Retailer 5
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€433 EUR
$486 USD
View
Final sale: no returns
A
Retailer 6
-
€621 EUR
$697 USD
View
A
Retailer 7
-
€661 EUR
View
A
Retailer 8
-
€680 EUR
£600 GBP
View
A
Retailer 9
-
€682 EUR
$765 USD
View
A
Retailer 10
-
€682 EUR
$765 USD
View
A
Retailer 11
-
€708 EUR
$794 USD
View
A
Retailer 12
-
€739 EUR
ZAR 13,393 ZAR
View
A
Retailer 13
-
€775 EUR
£684 GBP
View
Retailer 14
-
€935 EUR
$1,048 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€944 EUR
$1,059 USD
View
B+
Retailer 16
-
€1,377 EUR
$1,545 USD
View
B+
Retailer 17
-
€1,411 EUR
$1,583 USD
View
B+
Retailer 18
-
€1,412 EUR
CA$2,199 CAD
View
B
Retailer 19
-
€1,568 EUR
$1,759 USD
View
B
Retailer 20
-
€1,598 EUR
$1,793 USD
View
B+
Retailer 21
-
€1,675 EUR
£1,479 GBP
View
B
Retailer 22
-
€1,837 EUR
$2,060 USD
View
B
Retailer 23
-
€1,959 EUR
$2,197 USD
View
Most Expensive
B
Brilliant Earth
21653982A · Nov 2
€2,693 EUR
$3,020 USD
View
23 more retailers have this diamond
Prices start from €346 EURSave up to €2,347 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
1.48ct Round
€346 EUR