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Radiant|Lab Grown|IGI

6.24ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG610312087

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

Certificate IGI LG610312087

Diamond specifications and retailer prices

From $1,406 NZD
$791 USD
As of November 2, 2026
Save $8,209 NZD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,615 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 6.24ct lab-grown radiant diamond

This 6.24ct 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 LG610312087 or 610312087. Listed at 20 retailers as of November 2, 2026, with prices from $1,406 to $9,615, a $8,209 spread on the same certified stone. Brilliant Earth lists it at $9,615. 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

6.24
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610312087
Dimensions13.13 × 9.01 × 6.08 mm
L/W Ratio1.46
Culet sizePointed
Top View
13.13 mm9.01 mm6.24 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610312087
Side View
Table 65.0%Crown 45.5°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.5%

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: Nov 2
Current: $9,615 NZD|Low: $1,388 NZD|High: $9,917 NZD|Avg: $3,676 NZD|-2.9%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 2, 2026
Retailer 5$1,406 NZD
Retailer 19$1,528 NZD
Retailer 10$1,573 NZD
Retailer 3$1,630 NZD
Retailer 7$1,630 NZD
Retailer 4$1,755 NZD
Retailer 18$1,946 NZD
Retailer 2$2,501 NZD
Retailer 8$2,517 NZD
Retailer 11$2,634 NZD
Retailer 13$2,680 NZD
Retailer 16$3,022 NZD
Retailer 17$3,155 NZD
Retailer 20$3,878 NZD
Retailer 9$4,207 NZD
Retailer 6$4,584 NZD
Retailer 12$5,218 NZD
Retailer 14$5,511 NZD
Retailer 15$5,637 NZD
Retailer 21$6,144 NZD
Retailer 22$7,340 NZD
Brilliant Earth$9,615 NZD

36 data points across 22 retailers

20 retailers$1,406 NZD to $9,615 NZD

A
Cheapest Retailer
-
$1,406 NZD
$791 USD
A
Retailer 2
-
$1,528 NZD
$860 USD
View
A
Retailer 3
-
$1,630 NZD
$917 USD
View
Retailer 4
-
$1,630 NZD
$917 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,946 NZD
$1,095 USD
View
A
Retailer 6
-
$2,501 NZD
£1,108 GBP
View
A
Retailer 7
-
$2,517 NZD
$1,416 USD
View
B+
Retailer 8
-
$2,634 NZD
$1,482 USD
View
A
Retailer 9
-
$2,680 NZD
€1,436 EUR
View
A
Retailer 10
-
$3,022 NZD
A$2,616 AUD
View
A
Retailer 11
-
$3,155 NZD
ZAR 28,678 ZAR
View
B+
Retailer 12
-
$3,878 NZD
$2,182 USD
View
B+
Retailer 13
-
$4,207 NZD
$2,367 USD
View
B+
Retailer 14
-
$4,584 NZD
$2,579 USD
View
Retailer 15
-
$5,218 NZD
$2,936 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$5,511 NZD
$3,101 USD
View
B+
Retailer 17
-
$5,637 NZD
$3,172 USD
View
B+
Retailer 18
-
$6,144 NZD
£2,722 GBP
View
B
Retailer 19
-
$7,340 NZD
$4,130 USD
View
Most Expensive
B
Brilliant Earth
8717682A · Nov 2
$9,615 NZD
$5,410 USD
View
19 more retailers have this diamond
Prices start from $1,406 NZDSave up to $8,209 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
6.24ct Radiant
$1,406 NZD