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Round|Lab Grown|IGI

1.04ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG835657446

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835657446

Diamond specifications and retailer prices

From €252 EUR
$281 USD
As of October 29, 2026
Save €1,628 EUR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,880 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835657446 or 835657446. Listed at 23 retailers as of October 29, 2026, with prices from €252 to €1,880, a €1,628 spread on the same certified stone. Brilliant Earth lists it at €1,880. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835657446
Dimensions6.50 × 6.57 × 4.01 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
6.50 mm6.57 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835657446
Side View
Table 58.0%Crown 34.6°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.3%

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: €1,880 EUR|Low: €242 EUR|High: €2,086 EUR|Avg: €725 EUR|-9.9%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 23
October 30, 2026
Retailer 23€252 EUR
Retailer 4€292 EUR
Retailer 10€305 EUR
Retailer 3€311 EUR
Retailer 7€311 EUR
Retailer 21€479 EUR
Retailer 12€480 EUR
Retailer 17€492 EUR
Retailer 22€494 EUR
Retailer 2€496 EUR
Retailer 8€503 EUR
Retailer 20€521 EUR
Retailer 18€535 EUR
Retailer 13€548 EUR
Retailer 14€659 EUR
Retailer 9€1,002 EUR
Retailer 16€1,047 EUR
Retailer 11€1,086 EUR
Retailer 5€1,106 EUR
Retailer 19€1,250 EUR
Retailer 15€1,283 EUR
Retailer 6€1,299 EUR
Brilliant Earth€1,880 EUR

33 data points across 23 retailers

23 retailers€252 EUR to €1,880 EUR

A
Cheapest Retailer
-
€252 EUR
$281 USD
A
Retailer 2
-
€292 EUR
$326 USD
View
A
Retailer 3
-
€305 EUR
$341 USD
View
Final sale: no returns
A
Retailer 4
-
€311 EUR
$348 USD
View
A
Retailer 5
-
€311 EUR
$348 USD
View
A
Retailer 6
-
€479 EUR
$535 USD
View
A
Retailer 7
-
€480 EUR
$536 USD
View
A
Retailer 8
-
€492 EUR
View
A
Retailer 9
-
€494 EUR
$552 USD
View
A
Retailer 10
-
€496 EUR
£436 GBP
View
B+
Retailer 11
-
€503 EUR
$562 USD
View
B+
Retailer 12
-
€521 EUR
$582 USD
View
B+
Retailer 13
-
€535 EUR
ZAR 9,664 ZAR
View
B+
Retailer 14
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€548 EUR
£482 GBP
View
B+
Retailer 15
-
€659 EUR
$737 USD
View
B
Retailer 16
-
€1,002 EUR
$1,119 USD
View
B
Retailer 17
-
€1,047 EUR
$1,170 USD
View
B
Retailer 18
-
€1,086 EUR
CA$1,686 CAD
View
B
Retailer 19
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€1,106 EUR
$1,236 USD
View
B
Retailer 20
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€1,250 EUR
£1,100 GBP
View
B
Retailer 21
-
€1,283 EUR
$1,433 USD
View
B
Retailer 22
-
€1,299 EUR
$1,451 USD
View
Most Expensive
B
Brilliant Earth
21654135A · Oct 30
€1,880 EUR
$2,100 USD
View
22 more retailers have this diamond
Prices start from €252 EURSave up to €1,628 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
1.04ct Round
€252 EUR