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Radiant|Lab Grown|IGI

3.03ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG744515453

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

Certificate IGI LG744515453

Diamond specifications and retailer prices

From €988 EUR
$1,104 USD
As of October 30, 2026
Save €7,793 EUR (89%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: €8,781 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744515453 or 744515453. Listed at 32 retailers as of October 30, 2026, with prices from €988 to €8,781, a €7,793 spread on the same certified stone. Do Amore Diamonds lists it at €8,781. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744515453
Dimensions7.30 × 7.30 × 4.80 mm
L/W Ratio1.00
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
7.30 mm7.30 mm3.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744515453
Side View
Table 65.0%Crown 42.7°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €8,781 EUR|Low: €988 EUR|High: €9,604 EUR|Avg: €3,461 EUR|-8.6%
Do Amore Diamonds
Retailer 2
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Retailer 24
October 31, 2026
Retailer 22€988 EUR
Retailer 21€1,263 EUR
Retailer 11€1,338 EUR
Retailer 19€1,376 EUR
Retailer 24€1,510 EUR
Retailer 3€1,604 EUR
Retailer 5€1,833 EUR
Retailer 13€1,997 EUR
Retailer 2€2,024 EUR
Retailer 15€2,078 EUR
Retailer 18€2,325 EUR
Retailer 8€2,939 EUR
Retailer 7€3,056 EUR
Retailer 10€3,133 EUR
Retailer 20€3,320 EUR
Retailer 17€3,580 EUR
Retailer 23€3,614 EUR
Retailer 9€4,456 EUR
Retailer 6€4,493 EUR
Retailer 4€4,633 EUR
Retailer 12€4,780 EUR
Retailer 14€6,048 EUR
Retailer 16€7,053 EUR
Do Amore Diamonds€8,781 EUR

32 data points across 24 retailers

32 retailers€988 EUR to €8,781 EUR

A
Cheapest Retailer
-
€988 EUR
$1,104 USD
Retailer 2
-
€1,082 EUR
$1,209 USD
View
Price last confirmed 23 days ago
Retailer 3
-
€1,163 EUR
$1,299 USD
View
Price last confirmed 31 days ago
Retailer 4
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€1,255 EUR
$1,402 USD
View
Price last confirmed 28 days ago
A
Retailer 5
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€1,263 EUR
$1,411 USD
View
Final sale: no returns
Retailer 6
-
€1,265 EUR
$1,413 USD
View
Price last confirmed 34 days ago
Retailer 7
-
€1,330 EUR
$1,486 USD
View
Price last confirmed 34 days ago
A
Retailer 8
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€1,338 EUR
$1,495 USD
View
A
Retailer 9
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€1,376 EUR
$1,537 USD
View
A
Retailer 10
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€1,510 EUR
£1,329 GBP
View
A
Retailer 11
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€1,604 EUR
HK$14,000 HKD
View
A
Retailer 12
-
€1,833 EUR
£1,612 GBP
View
A
Retailer 13
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€1,997 EUR
$2,231 USD
View
A
Retailer 14
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€2,024 EUR
View
A
Retailer 15
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€2,078 EUR
$2,322 USD
View
A
Retailer 16
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€2,325 EUR
$2,598 USD
View
A
Retailer 17
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€2,597 EUR
$2,901 USD
View
Retailer 18
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€2,597 EUR
$2,901 USD
View
Price last confirmed 21 days ago
Retailer 19
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€2,791 EUR
$3,118 USD
View
Price last confirmed 31 days ago
A
Retailer 20
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€2,939 EUR
ZAR 53,038 ZAR
View
B+
Retailer 21
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€3,056 EUR
£2,688 GBP
View
Retailer 22
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€3,133 EUR
A$5,385 AUD
View
Price last confirmed 9 days ago
B+
Retailer 23
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€3,320 EUR
$3,709 USD
View
B+
Retailer 24
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€3,580 EUR
$4,000 USD
View
B+
Retailer 25
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€3,614 EUR
$4,038 USD
View
B+
Retailer 26
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€4,456 EUR
£3,920 GBP
View
B+
Retailer 27
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€4,493 EUR
$5,020 USD
View
B+
Retailer 28
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€4,633 EUR
SGD 6,995 SGD
View
Retailer 29
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€4,780 EUR
$5,340 USD
View
Price last confirmed 10 days ago
Retailer 30
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€6,048 EUR
A$10,395 AUD
View
Price last confirmed 22 days ago
B
Retailer 31
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€7,053 EUR
$7,880 USD
View
Most Expensive
B
Do Amore Diamonds
27-C56AD019B · Oct 31
€8,781 EUR
$9,810 USD
View
31 more retailers have this diamond
Prices start from €988 EURSave up to €7,793 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
3.03ct Radiant
€988 EUR