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Radiant|Lab Grown|IGI

6.14ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG839606235

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

Certificate IGI LG839606235

Diamond specifications and retailer prices

From $1,262 NZD
$710 USD
As of November 3, 2026
Save $8,709 NZD (87%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $9,971 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.14ct lab-grown radiant diamond

This 6.14ct 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 LG839606235 or 839606235. Listed at 4 retailers as of October 29, 2026, with prices from $1,262 to $9,971, a $8,709 spread on the same certified stone. Brilliant Earth lists it at $9,971. 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

6.14
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839606235
Dimensions12.64 × 8.99 × 6.14 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.64 mm8.99 mm6.14 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839606235
Side View
Table 65.0%Crown 45.6°Girdle: Slightly ThickPavilion 35.2°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
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 3
Current: $9,971 NZD|Low: $1,262 NZD|High: $10,291 NZD|Avg: $5,492 NZD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4$1,262 NZD
Retailer 2$2,185 NZD
Retailer 3$7,207 NZD
Brilliant Earth$9,971 NZD

26 data points across 4 retailers

4 retailers$1,262 NZD to $9,971 NZD

A
Cheapest Retailer
-
$1,262 NZD
$710 USD
Final sale: no returns
A
Retailer 2
-
$2,185 NZD
£968 GBP
View
B
Retailer 3
-
$7,207 NZD
$4,055 USD
View
Most Expensive
B
Brilliant Earth
21542171A · Oct 29
$9,971 NZD
$5,610 USD
View
3 more retailers have this diamond
Prices start from $1,262 NZDSave up to $8,709 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
6.14ct Radiant
$1,262 NZD