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Radiant|Lab Grown|IGI

3.01ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG517200626

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

Certificate IGI LG517200626

Diamond specifications and retailer prices

From €3,571 EUR
$3,990 USD
As of October 31, 2026
Save €5,289 EUR (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €20,573 EUR at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517200626 or 517200626. Listed at 15 retailers as of October 31, 2026, with a 148% 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

3.01
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517200626
Dimensions9.15 × 7.04 × 4.95 mm
L/W Ratio1.30
Culet sizePointed
Top View
9.15 mm7.04 mm3.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517200626
Side View
Table 69.5%Crown 46.9°Girdle: THK-VTKPavilion 30.2°Culet: NoneDepth 70.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €20,573 EUR|Low: €3,571 EUR|High: €23,168 EUR|Avg: €11,420 EUR|-7.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 14€3,571 EUR
Retailer 10€7,306 EUR
Retailer 13€7,638 EUR
Retailer 18€7,944 EUR
Retailer 7€8,169 EUR
Retailer 4€8,553 EUR
Retailer 3€8,860 EUR
Retailer 15€8,860 EUR
Retailer 8€9,039 EUR
Retailer 12€9,856 EUR
Retailer 17€9,964 EUR
Retailer 16€10,251 EUR
Retailer 9€11,414 EUR
Retailer 5€12,700 EUR
Retailer 2€16,218 EUR
Retailer 11€20,534 EUR
Cape Diamonds€20,573 EUR
Retailer 6€23,168 EUR

22 data points across 18 retailers

15 retailers€3,571 EUR to €8,860 EUR

B
Cheapest Retailer
-
€3,571 EUR
$3,990 USD
B
Retailer 2
-
€7,638 EUR
$8,533 USD
View
B
Retailer 3
-
€7,944 EUR
$8,875 USD
View
B
Retailer 4
-
€8,169 EUR
$9,127 USD
View
B
Retailer 5
-
€8,553 EUR
$9,556 USD
View
Final sale: no returns
B
Retailer 6
-
€8,860 EUR
$9,899 USD
View
Retailer 7
-
€8,860 EUR
$9,899 USD
View
Price last confirmed 15 days ago
Retailer 8
-
€9,856 EUR
$11,011 USD
View
Price under review
Retailer 9
-
€9,964 EUR
$11,132 USD
View
Price under review
Retailer 10
-
€10,251 EUR
$11,453 USD
View
Price under review
Retailer 11
-
€12,700 EUR
£11,172 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_517200626 · Oct 29
€20,573 EUR
ZAR 371,317 ZAR
View
Price under review
11 more retailers have this diamond
Prices start from €3,571 EURSave up to €5,289 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.

B
3.01ct Radiant
€3,571 EUR