Radiant|Lab Grown|IGI

15.08ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG834616088

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

Certificate IGI LG834616088

Diamond specifications and retailer prices

From $2,323 USD
£1,829 GBP
As of October 27, 2026
Save $11,788 USD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $14,111 USD at With Clarity · As of October 31, 2026
View at With Clarity

About this 15.08ct lab-grown radiant diamond

This 15.08ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG834616088 or 834616088. Listed at 15 retailers as of October 27, 2026, with prices from $2,323 to $14,111, a $11,788 spread on the same certified stone. With Clarity lists it at $14,111. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.08
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834616088
Dimensions17.56 × 12.30 × 7.96 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.56 mm12.30 mm15.08 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834616088
Side View
Table 66.0%Crown 45.6°Girdle: MediumPavilion 32.3°Culet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $4,359 USD|Low: $2,315 USD|High: $15,109 USD|Avg: $6,653 USD|-6.4%
Retailer 1
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
With Clarity
October 31, 2026
Retailer 9$2,323 USD
Retailer 7$2,783 USD
Retailer 13$3,045 USD
Retailer 3$3,341 USD
Retailer 10$3,870 USD
Retailer 2$3,941 USD
Retailer 1$4,359 USD
Retailer 11$4,447 USD
Retailer 15$4,495 USD
Retailer 12$5,352 USD
Retailer 14$6,175 USD
Retailer 4$8,094 USD
Retailer 6$10,063 USD
Retailer 8$12,980 USD
Retailer 5$13,001 USD
With Clarity$14,111 USD

37 data points across 16 retailers

15 retailers$2,323 USD to $14,111 USD

A
Cheapest Retailer
-
$2,323 USD
£1,829 GBP
A
Retailer 2
-
$3,045 USD
View
A
Retailer 3
-
$3,341 USD
HK$26,100 HKD
View
A
Retailer 4
-
$3,870 USD
£3,047 GBP
View
A
Retailer 5
-
$3,941 USD
View
A
Retailer 6
-
$4,359 USD
€4,151 EUR
View
A
Retailer 7
-
$4,447 USD
ZAR 71,840 ZAR
View
B+
Retailer 8
-
$4,495 USD
View
Retailer 9
-
$5,352 USD
A$8,234 AUD
View
Price last confirmed 10 days ago
Retailer 10
-
$6,175 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$8,094 USD
View
B
Retailer 12
-
$10,063 USD
View
B
Retailer 13
-
$12,980 USD
View
B
Retailer 14
-
$13,001 USD
View
Most Expensive
B
With Clarity
834616088 · Oct 31
$14,111 USD
View
14 more retailers have this diamond
Prices start from $2,323 USDSave up to $11,788 USD

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
15.08ct Radiant
$2,323 USD