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Radiant|Lab Grown|IGI

15.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG807652687

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

Certificate IGI LG807652687

Diamond specifications and retailer prices

From €2,065 EUR
£1,823 GBP
As of October 27, 2026
Save €10,242 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €12,306 EUR at With Clarity · As of November 2, 2026
View at With Clarity

About this 15.03ct lab-grown radiant diamond

This 15.03ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807652687 or 807652687. Listed at 21 retailers as of October 27, 2026, with prices from €2,065 to €12,306, a €10,242 spread on the same certified stone. With Clarity lists it at €12,306. 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

15.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807652687
Dimensions17.32 × 12.27 × 8.01 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.32 mm12.27 mm15.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807652687
Side View
Table 62.0%Crown 44.9°Girdle: MediumPavilion 32.4°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 27
Current: €2,910 EUR|Low: €2,057 EUR|High: €12,539 EUR|Avg: €5,039 EUR|-6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
With Clarity
November 1, 2026
Retailer 15€2,065 EUR
Retailer 6€2,209 EUR
Retailer 4€2,404 EUR
Retailer 13€2,474 EUR
Retailer 8€2,562 EUR
Retailer 19€2,706 EUR
Retailer 1€2,910 EUR
Retailer 10€3,063 EUR
Retailer 16€3,439 EUR
Retailer 3€3,502 EUR
Retailer 9€3,523 EUR
Retailer 12€3,874 EUR
Retailer 17€3,952 EUR
Retailer 2€3,993 EUR
Retailer 18€4,756 EUR
Retailer 20€5,497 EUR
Retailer 7€7,194 EUR
Retailer 11€8,943 EUR
Retailer 5€11,537 EUR
Retailer 14€11,563 EUR
With Clarity€12,306 EUR

28 data points across 21 retailers

21 retailers€2,065 EUR to €12,306 EUR

A
Cheapest Retailer
-
€2,065 EUR
£1,823 GBP
Retailer 2
-
€2,209 EUR
$2,478 USD
View
Price last confirmed 16 days ago
Retailer 3
-
€2,404 EUR
$2,696 USD
View
Price last confirmed 18 days ago
Retailer 4
-
€2,562 EUR
$2,874 USD
View
Price last confirmed 22 days ago
Retailer 5
-
€2,706 EUR
$3,035 USD
View
Price last confirmed 5 days ago
A
Retailer 6
-
€2,910 EUR
HK$25,500 HKD
View
A
Retailer 7
-
€3,063 EUR
$3,435 USD
View
A
Retailer 8
-
€3,439 EUR
£3,037 GBP
View
A
Retailer 9
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€3,502 EUR
$3,928 USD
View
Retailer 10
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€3,523 EUR
$3,951 USD
View
Price last confirmed 16 days ago
A
Retailer 11
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€3,874 EUR
View
Retailer 12
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€3,952 EUR
ZAR 71,604 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 13
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€3,993 EUR
$4,479 USD
View
Retailer 14
-
€4,756 EUR
A$8,207 AUD
View
Price last confirmed 11 days ago
Retailer 15
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€5,497 EUR
$6,165 USD
View
Price last confirmed 12 days ago
Retailer 16
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€7,194 EUR
$8,069 USD
View
Price last confirmed 8 days ago
Retailer 17
-
€8,943 EUR
$10,031 USD
View
Price last confirmed 7 days ago
B
Retailer 18
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€11,537 EUR
$12,940 USD
View
B
Retailer 19
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€11,537 EUR
$12,940 USD
View
B
Retailer 20
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€11,563 EUR
$12,969 USD
View
Most Expensive
B
With Clarity
807652687 · Nov 2
€12,306 EUR
$13,803 USD
View
20 more retailers have this diamond
Prices start from €2,065 EURSave up to €10,242 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
15.03ct Radiant
€2,065 EUR