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Round|Lab Grown|IGI

1.48ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG840633200

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840633200

Diamond specifications and retailer prices

From €277 EUR
$310 USD
As of October 29, 2026
Save €2,106 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,384 EUR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

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 LG840633200 or 840633200. Listed at 22 retailers as of October 29, 2026, with prices from €277 to €2,384, a €2,106 spread on the same certified stone. Helzberg Diamonds lists it at €2,384. 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
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840633200
Dimensions7.23 × 7.28 × 4.51 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 mm7.28 mm1.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840633200
Side View
Table 57.0%Crown 35.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.2%

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: €2,384 EUR|Low: €277 EUR|High: €2,384 EUR|Avg: €904 EUR
Helzberg Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 10€277 EUR
Retailer 11€311 EUR
Retailer 5€321 EUR
Retailer 7€344 EUR
Retailer 12€344 EUR
Retailer 13€542 EUR
Retailer 3€548 EUR
Retailer 6€560 EUR
Retailer 2€561 EUR
Retailer 9€574 EUR
Retailer 19€590 EUR
Retailer 16€610 EUR
Retailer 8€925 EUR
Retailer 4€1,055 EUR
Retailer 14€1,105 EUR
Retailer 21€1,109 EUR
Retailer 15€1,146 EUR
Retailer 20€1,241 EUR
Retailer 18€1,385 EUR
Retailer 22€1,839 EUR
Retailer 17€2,023 EUR
Helzberg Diamonds€2,384 EUR

23 data points across 22 retailers

22 retailers€277 EUR to €2,384 EUR

A
Cheapest Retailer
-
€277 EUR
$310 USD
A
Retailer 2
-
€311 EUR
$347 USD
View
Final sale: no returns
A
Retailer 3
-
€321 EUR
$359 USD
View
A
Retailer 4
-
€344 EUR
$384 USD
View
A
Retailer 5
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€344 EUR
$384 USD
View
A
Retailer 6
-
€542 EUR
$605 USD
View
Retailer 7
-
€548 EUR
£482 GBP
View
Price last confirmed 15 days ago
A
Retailer 8
-
€560 EUR
$626 USD
View
A
Retailer 9
-
€561 EUR
View
A
Retailer 10
-
€574 EUR
$641 USD
View
A
Retailer 11
-
€590 EUR
ZAR 10,653 ZAR
View
A
Retailer 12
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€610 EUR
£536 GBP
View
B+
Retailer 13
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€925 EUR
$1,033 USD
View
B+
Retailer 14
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€1,055 EUR
$1,179 USD
View
B+
Retailer 15
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€1,105 EUR
$1,234 USD
View
B+
Retailer 16
-
€1,109 EUR
SGD 1,674 SGD
View
B+
Retailer 17
-
€1,146 EUR
$1,280 USD
View
B+
Retailer 18
-
€1,241 EUR
$1,387 USD
View
B+
Retailer 19
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€1,385 EUR
£1,218 GBP
View
Retailer 20
-
€1,839 EUR
$2,055 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
€2,023 EUR
$2,260 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJJIGG · Oct 30
€2,384 EUR
$2,663 USD
View
21 more retailers have this diamond
Prices start from €277 EURSave up to €2,106 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
€277 EUR