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Radiant|Lab Grown|IGI

3.03ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG733564601

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

Certificate IGI LG733564601

Diamond specifications and retailer prices

From €969 EUR
$1,087 USD
As of October 30, 2026
Save €7,635 EUR (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €8,604 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 LG733564601 or 733564601. Listed at 27 retailers as of October 30, 2026, with prices from €969 to €8,604, a €7,635 spread on the same certified stone. Do Amore Diamonds lists it at €8,604. 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
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733564601
Dimensions10.79 × 7.26 × 4.62 mm
L/W Ratio1.49
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
10.79 mm7.26 mm3.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733564601
Side View
Table 63.0%Crown 39.2°Girdle: MediumPavilion 33.5°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €8,604 EUR|Low: €969 EUR|High: €8,604 EUR|Avg: €2,873 EUR
Do Amore Diamonds
Retailer 2
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Retailer 25
November 2, 2026
Retailer 5€969 EUR
Retailer 24€1,054 EUR
Retailer 14€1,085 EUR
Retailer 4€1,124 EUR
Retailer 15€1,124 EUR
Retailer 22€1,279 EUR
Retailer 7€1,353 EUR
Retailer 13€1,476 EUR
Retailer 12€1,495 EUR
Retailer 23€1,709 EUR
Retailer 2€1,801 EUR
Retailer 3€1,986 EUR
Retailer 8€2,280 EUR
Retailer 6€2,325 EUR
Retailer 19€2,802 EUR
Retailer 20€2,881 EUR
Retailer 11€3,003 EUR
Retailer 17€3,523 EUR
Retailer 9€3,551 EUR
Retailer 21€4,007 EUR
Retailer 16€4,335 EUR
Retailer 18€4,406 EUR
Retailer 25€4,761 EUR
Retailer 10€7,026 EUR
Do Amore Diamonds€8,604 EUR

36 data points across 25 retailers

27 retailers€969 EUR to €8,604 EUR

A
Cheapest Retailer
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€969 EUR
$1,087 USD
A
Retailer 2
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€1,054 EUR
$1,182 USD
View
A
Retailer 3
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€1,085 EUR
$1,217 USD
View
Final sale: no returns
A
Retailer 4
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€1,124 EUR
$1,261 USD
View
Retailer 5
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€1,124 EUR
$1,261 USD
View
Price last confirmed 16 days ago
A
Retailer 6
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€1,279 EUR
$1,435 USD
View
A
Retailer 7
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€1,353 EUR
$1,518 USD
View
A
Retailer 8
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€1,476 EUR
£1,304 GBP
View
A
Retailer 9
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€1,495 EUR
HK$13,100 HKD
View
A
Retailer 10
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€1,709 EUR
$1,917 USD
View
A
Retailer 11
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€1,801 EUR
£1,590 GBP
View
A
Retailer 12
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€1,986 EUR
$2,228 USD
View
A
Retailer 13
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€2,280 EUR
$2,557 USD
View
A
Retailer 14
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€2,325 EUR
$2,608 USD
View
A
Retailer 15
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€2,802 EUR
A$4,835 AUD
View
A
Retailer 16
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€2,881 EUR
ZAR 52,202 ZAR
View
B+
Retailer 17
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€3,003 EUR
£2,652 GBP
View
B+
Retailer 18
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€3,254 EUR
$3,650 USD
View
B+
Retailer 19
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€3,523 EUR
$3,951 USD
View
B+
Retailer 20
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€3,551 EUR
$3,983 USD
View
B+
Retailer 21
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€4,007 EUR
£3,539 GBP
View
B+
Retailer 22
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€4,335 EUR
SGD 6,570 SGD
View
B+
Retailer 23
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€4,406 EUR
$4,941 USD
View
Retailer 24
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€4,761 EUR
$5,340 USD
View
Price last confirmed 12 days ago
Retailer 25
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€5,378 EUR
£4,750 GBP
View
Price last confirmed 17 days ago
B
Retailer 26
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€7,026 EUR
$7,880 USD
View
Most Expensive
B
Do Amore Diamonds
27-FD6A3F389 · Oct 31
€8,604 EUR
$9,650 USD
View
26 more retailers have this diamond
Prices start from €969 EURSave up to €7,635 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
€969 EUR