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Radiant|Lab Grown|IGI

3.07ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG754508055

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

Certificate IGI LG754508055

Diamond specifications and retailer prices

From €1,001 EUR
$1,118 USD
As of October 30, 2026
Save €7,888 EUR (89%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €8,888 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown radiant diamond

This 3.07ct 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 LG754508055 or 754508055. Listed at 30 retailers as of October 30, 2026, with prices from €1,001 to €8,888, a €7,888 spread on the same certified stone. Do Amore Diamonds lists it at €8,888. 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

3.07
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508055
Dimensions10.28 × 7.43 × 4.85 mm
L/W Ratio1.38
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
10.28 mm7.43 mm3.07 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508055
Side View
Table 64.0%Crown 42°Girdle: MediumPavilion 34.4°Culet: NoneDepth 65.3%

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: €8,888 EUR|Low: €1,001 EUR|High: €9,730 EUR|Avg: €3,542 EUR|-8.6%
Do Amore Diamonds
Retailer 2
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Retailer 23
October 31, 2026
Retailer 22€1,001 EUR
Retailer 7€1,280 EUR
Retailer 11€1,356 EUR
Retailer 20€1,391 EUR
Retailer 3€1,615 EUR
Retailer 17€1,846 EUR
Retailer 18€2,047 EUR
Retailer 13€2,050 EUR
Retailer 14€2,105 EUR
Retailer 19€2,356 EUR
Retailer 8€2,977 EUR
Retailer 6€3,097 EUR
Retailer 10€3,174 EUR
Retailer 21€3,362 EUR
Retailer 16€3,627 EUR
Retailer 23€3,654 EUR
Retailer 9€4,532 EUR
Retailer 5€4,550 EUR
Retailer 4€4,690 EUR
Retailer 12€4,842 EUR
Retailer 2€6,048 EUR
Retailer 15€7,143 EUR
Do Amore Diamonds€8,888 EUR

32 data points across 23 retailers

30 retailers€1,001 EUR to €8,888 EUR

A
Cheapest Retailer
-
€1,001 EUR
$1,118 USD
Retailer 2
-
€1,096 EUR
$1,224 USD
View
Price last confirmed 23 days ago
Retailer 3
-
€1,271 EUR
$1,420 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
€1,280 EUR
$1,430 USD
View
Final sale: no returns
Retailer 5
-
€1,282 EUR
$1,432 USD
View
Price last confirmed 34 days ago
Retailer 6
-
€1,347 EUR
$1,505 USD
View
Price last confirmed 34 days ago
A
Retailer 7
-
€1,356 EUR
$1,515 USD
View
A
Retailer 8
-
€1,391 EUR
$1,554 USD
View
A
Retailer 9
-
€1,615 EUR
HK$14,100 HKD
View
A
Retailer 10
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€1,846 EUR
£1,624 GBP
View
A
Retailer 11
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€2,047 EUR
$2,287 USD
View
A
Retailer 12
-
€2,050 EUR
View
A
Retailer 13
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€2,105 EUR
$2,352 USD
View
A
Retailer 14
-
€2,356 EUR
$2,632 USD
View
A
Retailer 15
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€2,630 EUR
$2,938 USD
View
Retailer 16
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€2,630 EUR
$2,938 USD
View
Price last confirmed 21 days ago
Retailer 17
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€2,827 EUR
$3,158 USD
View
Price last confirmed 31 days ago
A
Retailer 18
-
€2,977 EUR
ZAR 53,722 ZAR
View
B+
Retailer 19
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€3,097 EUR
£2,724 GBP
View
Retailer 20
-
€3,174 EUR
A$5,455 AUD
View
Price last confirmed 9 days ago
B+
Retailer 21
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€3,362 EUR
$3,756 USD
View
B+
Retailer 22
-
€3,627 EUR
$4,052 USD
View
B+
Retailer 23
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€3,654 EUR
$4,083 USD
View
B+
Retailer 24
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€4,532 EUR
£3,987 GBP
View
B+
Retailer 25
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€4,550 EUR
$5,084 USD
View
B+
Retailer 26
-
€4,690 EUR
SGD 7,081 SGD
View
Retailer 27
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€4,842 EUR
$5,410 USD
View
Price last confirmed 10 days ago
B+
Retailer 28
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€6,048 EUR
A$10,395 AUD
View
B
Retailer 29
-
€7,143 EUR
$7,980 USD
View
Most Expensive
B
Do Amore Diamonds
27-A545861B6 · Oct 31
€8,888 EUR
$9,930 USD
View
29 more retailers have this diamond
Prices start from €1,001 EURSave up to €7,888 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
3.07ct Radiant
€1,001 EUR