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Round|Lab Grown|IGI

1.04ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG759510702

Shape and cutting style on the report: Round brilliant

Certificate IGI LG759510702

Diamond specifications and retailer prices

From €235 EUR
As of November 3, 2026
Save €933 EUR (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,950 EUR at Brilliant Earth · As of September 23, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG759510702 or 759510702. Listed at 24 retailers as of November 1, 2026, with a 397% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG759510702
Dimensions6.53 × 6.57 × 3.98 mm
L/W Ratio1.01
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 mm6.57 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG759510702
Side View
Table 58.0%Crown 33.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.6%

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: Nov 3
Current: €1,056 EUR|Low: €233 EUR|High: €1,887 EUR|Avg: €659 EUR|-39.2%
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
November 4, 2026
Retailer 7€235 EUR
Retailer 17€244 EUR
Retailer 6€351 EUR
Retailer 11€428 EUR
Retailer 12€450 EUR
Retailer 5€469 EUR
Retailer 2€487 EUR
Retailer 3€488 EUR
Retailer 14€522 EUR
Retailer 10€639 EUR
Retailer 9€702 EUR
Retailer 16€842 EUR
Retailer 15€857 EUR
Retailer 4€885 EUR
Retailer 13€1,046 EUR
Brilliant Earth€1,056 EUR
Retailer 8€1,168 EUR

40 data points across 17 retailers

24 retailers€235 EUR to €1,168 EUR

Retailer 1
-
€210 EUR
Price last confirmed 17 days ago
A
Retailer 2
-
€235 EUR
View
Final sale: no returns
Retailer 3
-
€244 EUR
View
Price last confirmed 15 days ago
Retailer 4
-
€261 EUR
View
Price last confirmed 16 days ago
Retailer 5
-
€261 EUR
View
Price last confirmed 19 days ago
A
Retailer 6
-
€286 EUR
View
A
Retailer 7
-
€351 EUR
View
A
Retailer 8
-
€428 EUR
View
A
Retailer 9
-
€450 EUR
View
A
Retailer 10
-
€469 EUR
View
A
Retailer 11
-
€487 EUR
View
A
Retailer 12
-
€488 EUR
View
B+
Retailer 13
-
€522 EUR
View
B+
Retailer 14
-
€639 EUR
View
B+
Retailer 15
-
€647 EUR
View
B+
Retailer 16
-
€702 EUR
View
Retailer 17
-
€839 EUR
View
Price last confirmed 17 days ago
B
Retailer 18
-
€842 EUR
View
B+
Retailer 19
-
€857 EUR
View
B+
Retailer 20
-
€885 EUR
View
B
Retailer 21
-
€1,046 EUR
View
B
Retailer 22
-
€1,056 EUR
View
B
Retailer 23
-
€1,168 EUR
View
Most Expensive
Brilliant Earth
20707945A · Sep 23
€1,950 EUR
$2,180 USD
View
Price last confirmed 41 days ago
23 more retailers have this diamond
Prices start from €235 EURSave up to €933 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
€235 EUR