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Round|Lab Grown|IGI

1.04ct D IF Round Lab Grown Diamond

EX • D/IF • IGI LG803612077

Shape and cutting style on the report: Round brilliant

Certificate IGI LG803612077

Diamond specifications and retailer prices

From €249 EUR
As of October 29, 2026
Save €1,157 EUR (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,405 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 LG803612077 or 803612077. Listed at 22 retailers as of October 29, 2026, with prices from €249 to €1,405, a €1,157 spread on the same certified stone. Yadav Diamonds lists it at €1,405. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803612077
Dimensions6.46 × 6.43 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm6.43 mm1.04 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803612077
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
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: €515 EUR|Low: €249 EUR|High: €1,316 EUR|Avg: €662 EUR|+1.4%
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Retailer 22
November 3, 2026
Retailer 21€249 EUR
Retailer 8€278 EUR
Retailer 10€288 EUR
Retailer 2€308 EUR
Retailer 14€308 EUR
Retailer 6€343 EUR
Retailer 22€413 EUR
Retailer 20€447 EUR
Retailer 15€502 EUR
Retailer 1€515 EUR
Retailer 4€525 EUR
Retailer 19€529 EUR
Retailer 16€540 EUR
Retailer 17€740 EUR
Retailer 18€749 EUR
Retailer 9€840 EUR
Retailer 7€990 EUR
Retailer 5€1,035 EUR
Retailer 13€1,114 EUR
Retailer 11€1,200 EUR
Retailer 12€1,234 EUR
Retailer 3€1,289 EUR

26 data points across 22 retailers

22 retailers€249 EUR to €1,405 EUR

A
Cheapest Retailer
-
€249 EUR
A
Retailer 2
-
€288 EUR
View
A
Retailer 3
-
€308 EUR
View
Retailer 4
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€308 EUR
View
Price last confirmed 10 days ago
A
Retailer 5
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€343 EUR
View
A
Retailer 6
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€413 EUR
View
A
Retailer 7
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€447 EUR
View
A
Retailer 8
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€502 EUR
View
A
Retailer 9
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€515 EUR
View
B+
Retailer 10
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€525 EUR
View
B+
Retailer 11
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€529 EUR
View
B+
Retailer 12
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€540 EUR
View
B+
Retailer 13
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€740 EUR
View
B+
Retailer 14
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€749 EUR
View
B+
Retailer 15
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€840 EUR
View
B+
Retailer 16
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€990 EUR
View
B+
Retailer 17
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€1,035 EUR
View
B
Retailer 18
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€1,114 EUR
View
B
Retailer 19
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€1,200 EUR
View
B
Retailer 20
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€1,234 EUR
View
B
Retailer 21
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€1,289 EUR
View
Most Expensive
B
Yadav Diamonds
13006483 · Oct 30
€1,405 EUR
$1,571 USD
View
21 more retailers have this diamond
Prices start from €249 EURSave up to €1,157 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
€249 EUR