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Radiant|Lab Grown|IGI

15.00ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG831698386

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

Certificate IGI LG831698386

Diamond specifications and retailer prices

From €1,992 EUR
£1,752 GBP
As of November 1, 2026
Save €11,405 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €13,397 EUR at Adiamor · As of October 31, 2026
View at Adiamor

About this 15ct lab-grown radiant diamond

This 15ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831698386 or 831698386. Listed at 17 retailers as of October 31, 2026, with prices from €1,992 to €13,397, a €11,405 spread on the same certified stone. Adiamor lists it at €13,397. 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

15.00
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.8°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831698386
Dimensions17.47 × 12.12 × 7.97 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.47 mm12.12 mm15.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831698386
Side View
Table 70.0%Crown 47.8°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 65.8%

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: Nov 1
Current: €13,397 EUR|Low: €1,991 EUR|High: €13,397 EUR|Avg: €5,182 EUR
Adiamor
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
November 1, 2026
Retailer 9€1,992 EUR
Retailer 7€2,325 EUR
Retailer 3€2,394 EUR
Retailer 14€2,627 EUR
Retailer 10€3,387 EUR
Retailer 15€3,717 EUR
Retailer 12€3,839 EUR
Retailer 11€3,845 EUR
Retailer 5€3,866 EUR
Retailer 2€4,594 EUR
Retailer 16€4,706 EUR
Retailer 4€5,500 EUR
Retailer 6€6,279 EUR
Retailer 8€8,657 EUR
Retailer 13€12,098 EUR
Adiamor€13,397 EUR

13 data points across 16 retailers

17 retailers€1,992 EUR to €13,397 EUR

A
Cheapest Retailer
-
€1,992 EUR
£1,752 GBP
A
Retailer 2
-
€2,325 EUR
$2,598 USD
View
A
Retailer 3
-
€2,394 EUR
$2,675 USD
View
Final sale: no returns
A
Retailer 4
-
€2,627 EUR
$2,935 USD
View
A
Retailer 5
-
€3,387 EUR
£2,979 GBP
View
A
Retailer 6
-
€3,717 EUR
$4,153 USD
View
A
Retailer 7
-
€3,839 EUR
ZAR 69,282 ZAR
View
A
Retailer 8
-
€3,845 EUR
View
B+
Retailer 9
-
€3,866 EUR
$4,319 USD
View
B+
Retailer 10
-
€4,594 EUR
A$7,896 AUD
View
B+
Retailer 11
-
€4,706 EUR
£4,140 GBP
View
Retailer 12
-
€5,500 EUR
$6,145 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
€6,279 EUR
$7,015 USD
View
B
Retailer 14
-
€8,657 EUR
$9,672 USD
View
B
Retailer 15
-
€12,098 EUR
$13,516 USD
View
B
Retailer 16
-
€12,943 EUR
$14,460 USD
View
Most Expensive
B
Adiamor
D-82697954 · Oct 31
€13,397 EUR
$14,967 USD
View
16 more retailers have this diamond
Prices start from €1,992 EURSave up to €11,405 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
15.00ct Radiant
€1,992 EUR