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Radiant|Lab Grown|IGI

3.07ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG737502927

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

Certificate IGI LG737502927

Diamond specifications and retailer prices

From €1,096 EUR
As of November 4, 2026
Save €3,755 EUR (77%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €6,086 EUR at Novita Diamonds · As of October 5, 2026
View at Novita 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 LG737502927 or 737502927. Listed at 26 retailers as of November 3, 2026, with a 343% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737502927
Dimensions10.70 × 7.22 × 4.71 mm
L/W Ratio1.48
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
10.70 mm7.22 mm3.07 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737502927
Side View
Table 63.0%Crown 40.4°Girdle: Slightly ThickPavilion 33.3°Culet: NoneDepth 65.2%

Caratlytics Score

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A+
Exceptional
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 4
Current: €6,086 EUR|Low: €1,096 EUR|High: €6,086 EUR|Avg: €2,716 EUR
Novita Diamonds
Retailer 2
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Retailer 24
November 5, 2026
Retailer 9€1,096 EUR
Retailer 21€1,192 EUR
Retailer 4€1,227 EUR
Retailer 16€1,271 EUR
Retailer 13€1,425 EUR
Retailer 7€1,490 EUR
Retailer 11€1,544 EUR
Retailer 2€1,828 EUR
Retailer 22€1,910 EUR
Retailer 3€2,032 EUR
Retailer 23€2,382 EUR
Retailer 6€2,435 EUR
Retailer 5€2,651 EUR
Retailer 24€2,869 EUR
Retailer 19€2,954 EUR
Retailer 18€3,285 EUR
Retailer 8€3,647 EUR
Retailer 10€3,990 EUR
Retailer 20€4,084 EUR
Retailer 15€4,457 EUR
Retailer 14€4,470 EUR
Retailer 12€4,851 EUR
Retailer 17€5,059 EUR
Novita Diamonds€6,086 EUR

33 data points across 24 retailers

26 retailers€1,096 EUR to €4,851 EUR

A+
Cheapest Retailer
-
€1,096 EUR
A
Retailer 2
-
€1,192 EUR
View
A
Retailer 3
-
€1,227 EUR
View
Final sale: no returns
A
Retailer 4
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€1,271 EUR
View
A
Retailer 5
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€1,425 EUR
View
A
Retailer 6
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€1,490 EUR
View
A
Retailer 7
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€1,544 EUR
View
A
Retailer 8
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€1,828 EUR
View
A
Retailer 9
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€1,910 EUR
View
Retailer 10
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€2,010 EUR
View
Price last confirmed 21 days ago
A
Retailer 11
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€2,032 EUR
View
A
Retailer 12
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€2,382 EUR
View
A
Retailer 13
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€2,435 EUR
View
A
Retailer 14
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€2,651 EUR
View
A
Retailer 15
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€2,869 EUR
View
A
Retailer 16
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€2,954 EUR
View
B+
Retailer 17
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€3,285 EUR
View
B+
Retailer 18
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€3,354 EUR
View
B+
Retailer 19
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€3,647 EUR
View
B+
Retailer 20
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€3,990 EUR
View
B+
Retailer 21
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€4,084 EUR
View
B+
Retailer 22
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€4,457 EUR
View
B+
Retailer 23
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€4,470 EUR
View
B
Retailer 24
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€4,851 EUR
View
Retailer 25
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€5,059 EUR
View
Price last confirmed 15 days ago
Most Expensive
Novita Diamonds
cert_737502927 · Oct 5
€6,086 EUR
A$10,549 AUD
View
Price last confirmed 30 days ago
25 more retailers have this diamond
Prices start from €1,096 EURSave up to €3,755 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
€1,096 EUR