CaratHunter
Plans
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 $4,129 NZD
£1,829 GBP
As of October 27, 2026
Save $21,414 NZD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $25,543 NZD at With Clarity · As of November 2, 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 $4,129 to $25,543, a $21,414 spread on the same certified stone. With Clarity lists it at $25,543. 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
Colour
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

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $6,051 NZD|Low: $4,115 NZD|High: $25,543 NZD|Avg: $11,217 NZD|-6.0%
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
November 1, 2026
Retailer 10$4,129 NZD
Retailer 7$4,946 NZD
Retailer 14$5,412 NZD
Retailer 1$6,051 NZD
Retailer 11$6,878 NZD
Retailer 3$7,004 NZD
Retailer 8$7,746 NZD
Retailer 12$7,903 NZD
Retailer 2$7,989 NZD
Retailer 13$9,512 NZD
Retailer 15$10,975 NZD
Retailer 4$14,385 NZD
Retailer 6$17,886 NZD
Retailer 9$23,069 NZD
Retailer 5$23,107 NZD
With Clarity$25,543 NZD

37 data points across 16 retailers

15 retailers$4,129 NZD to $25,543 NZD

A
Cheapest Retailer
-
$4,129 NZD
£1,829 GBP
Retailer 2
-
$5,412 NZD
$3,045 USD
View
Price last confirmed 5 days ago
A
Retailer 3
-
$6,051 NZD
HK$26,600 HKD
View
A
Retailer 4
-
$6,878 NZD
£3,047 GBP
View
A
Retailer 5
-
$7,004 NZD
$3,941 USD
View
A
Retailer 6
-
$7,746 NZD
€4,151 EUR
View
Retailer 7
-
$7,903 NZD
ZAR 71,840 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$7,989 NZD
$4,495 USD
View
Retailer 9
-
$9,512 NZD
A$8,234 AUD
View
Price last confirmed 11 days ago
Retailer 10
-
$10,975 NZD
$6,175 USD
View
Price last confirmed 12 days ago
Retailer 11
-
$14,385 NZD
$8,094 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$17,886 NZD
$10,063 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$23,069 NZD
$12,980 USD
View
B
Retailer 14
-
$23,107 NZD
$13,001 USD
View
Most Expensive
B
With Clarity
834616088 · Nov 2
$25,543 NZD
$14,372 USD
View
14 more retailers have this diamond
Prices start from $4,129 NZDSave up to $21,414 NZD

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
$4,129 NZD