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Radiant|Lab Grown|IGI

1.04ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG635464007

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG635464007

Diamond specifications and retailer prices

From €167 EUR
$187 USD
As of October 30, 2026
Save €1,184 EUR (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,352 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG635464007 or 635464007. Listed at 24 retailers as of October 30, 2026, with prices from €167 to €1,352, a €1,184 spread on the same certified stone. Brilliant Earth lists it at €1,352. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635464007
Dimensions7.23 × 5.14 × 3.32 mm
L/W Ratio1.41
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
7.23 mm5.14 mm1.04 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635464007
Side View
Table 61.0%Crown 45.4°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 64.6%

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 30
Current: €1,352 EUR|Low: €160 EUR|High: €1,405 EUR|Avg: €488 EUR|-3.2%
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
November 1, 2026
Retailer 5€167 EUR
Retailer 3€187 EUR
Retailer 8€193 EUR
Retailer 6€207 EUR
Retailer 9€207 EUR
Retailer 18€220 EUR
Retailer 14€279 EUR
Retailer 12€341 EUR
Retailer 2€358 EUR
Retailer 11€375 EUR
Retailer 10€489 EUR
Retailer 13€495 EUR
Retailer 16€505 EUR
Retailer 7€666 EUR
Retailer 15€704 EUR
Retailer 17€970 EUR
Retailer 4€1,030 EUR
Brilliant Earth€1,352 EUR

43 data points across 18 retailers

24 retailers€167 EUR to €1,352 EUR

A
Cheapest Retailer
-
€167 EUR
$187 USD
A
Retailer 2
-
€187 EUR
$209 USD
View
Final sale: no returns
A
Retailer 3
-
€193 EUR
$216 USD
View
Retailer 4
-
€207 EUR
$231 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€207 EUR
$231 USD
View
Retailer 6
-
€220 EUR
£194 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
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€279 EUR
$312 USD
View
A
Retailer 8
-
€341 EUR
View
A
Retailer 9
-
€358 EUR
ZAR 6,453 ZAR
View
A
Retailer 10
-
€375 EUR
£330 GBP
View
A
Retailer 11
-
€414 EUR
$462 USD
View
B+
Retailer 12
-
€489 EUR
$546 USD
View
A
Retailer 13
-
€495 EUR
$553 USD
View
A
Retailer 14
-
€505 EUR
A$868 AUD
View
B+
Retailer 15
-
€539 EUR
$602 USD
View
B+
Retailer 16
-
€666 EUR
$744 USD
View
B+
Retailer 17
-
€694 EUR
$775 USD
View
B+
Retailer 18
-
€704 EUR
A$1,210 AUD
View
B+
Retailer 19
-
€714 EUR
$798 USD
View
B+
Retailer 20
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€772 EUR
£679 GBP
View
Retailer 21
-
€927 EUR
$1,036 USD
View
Price last confirmed 53 days ago
B+
Retailer 22
-
€970 EUR
£853 GBP
View
B
Retailer 23
-
€1,030 EUR
$1,151 USD
View
Most Expensive
B
Brilliant Earth
10281910A · Oct 31
€1,352 EUR
$1,510 USD
View
23 more retailers have this diamond
Prices start from €167 EURSave up to €1,184 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 Radiant
€167 EUR