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Round|Lab Grown|IGI

1.04ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG770641459

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770641459

Diamond specifications and retailer prices

From €195 EUR
$218 USD
As of October 29, 2026
Save €926 EUR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,121 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG770641459 or 770641459. Listed at 23 retailers as of October 29, 2026, with prices from €195 to €1,121, a €926 spread on the same certified stone. Reve Diamonds lists it at €1,121. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770641459
Dimensions6.53 × 6.64 × 3.96 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
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
6.53 mm6.64 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770641459
Side View
Table 59.0%Crown 34.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €416 EUR|Low: €193 EUR|High: €1,244 EUR|Avg: €558 EUR|-1.6%
Retailer 1
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 9€195 EUR
Retailer 11€221 EUR
Retailer 5€243 EUR
Retailer 6€243 EUR
Retailer 15€385 EUR
Retailer 7€415 EUR
Retailer 18€416 EUR
Retailer 1€416 EUR
Retailer 12€449 EUR
Retailer 4€453 EUR
Retailer 3€517 EUR
Retailer 2€592 EUR
Retailer 10€779 EUR
Retailer 13€781 EUR
Retailer 8€826 EUR
Retailer 17€851 EUR
Retailer 16€976 EUR
Retailer 14€1,056 EUR
Reve Diamonds€1,121 EUR

27 data points across 19 retailers

23 retailers€195 EUR to €1,121 EUR

A
Cheapest Retailer
-
€195 EUR
$218 USD
A
Retailer 2
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€221 EUR
$247 USD
View
Final sale: no returns
A
Retailer 3
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€243 EUR
$271 USD
View
A
Retailer 4
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€243 EUR
$271 USD
View
Retailer 5
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€306 EUR
$342 USD
View
Price last confirmed 39 days ago
A
Retailer 6
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€385 EUR
£339 GBP
View
A
Retailer 7
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€415 EUR
$464 USD
View
A
Retailer 8
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€416 EUR
ZAR 7,513 ZAR
View
A
Retailer 9
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€416 EUR
View
A
Retailer 10
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€449 EUR
£395 GBP
View
A
Retailer 11
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€453 EUR
$506 USD
View
B+
Retailer 12
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€483 EUR
$540 USD
View
B+
Retailer 13
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€517 EUR
A$888 AUD
View
B+
Retailer 14
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€592 EUR
A$1,018 AUD
View
B+
Retailer 15
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€661 EUR
$739 USD
View
B+
Retailer 16
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€779 EUR
$870 USD
View
B+
Retailer 17
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€781 EUR
$873 USD
View
B
Retailer 18
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€826 EUR
$923 USD
View
B+
Retailer 19
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€851 EUR
A$1,463 AUD
View
B
Retailer 20
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€874 EUR
$976 USD
View
B
Retailer 21
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€976 EUR
£859 GBP
View
B
Retailer 22
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€1,056 EUR
$1,180 USD
View
Most Expensive
B
Reve Diamonds
7F0AE3F75 · Oct 30
€1,121 EUR
$1,252 USD
View
22 more retailers have this diamond
Prices start from €195 EURSave up to €926 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
€195 EUR