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Radiant|Lab Grown|IGI

6.10ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • IGI LG818626201

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

Certificate IGI LG818626201

Diamond specifications and retailer prices

From $1,821 NZD
HK$8,000 HKD
As of November 3, 2026
Save $5,682 NZD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,503 NZD at With Clarity · As of November 3, 2026
View at With Clarity

About this 6.1ct lab-grown radiant diamond

This 6.1ct 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 LG818626201 or 818626201. Listed at 9 retailers as of November 3, 2026, with prices from $1,821 to $7,503, a $5,682 spread on the same certified stone. With Clarity lists it at $7,503. 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

6.10
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818626201
Dimensions13.41 × 9.15 × 5.77 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.41 mm9.15 mm6.10 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818626201
Side View
Table 66.0%Crown 39.3°Girdle: MediumPavilion 32.2°Culet: NoneDepth 63.1%

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 3
Current: $2,479 NZD|Low: $1,821 NZD|High: $8,750 NZD|Avg: $4,642 NZD|-10.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 3, 2026
Retailer 4$1,821 NZD
Retailer 3$2,448 NZD
Retailer 1$2,479 NZD
Retailer 6$2,500 NZD
Retailer 7$4,020 NZD
Retailer 8$5,324 NZD
Retailer 2$6,061 NZD
Retailer 5$7,183 NZD
With Clarity$7,503 NZD

40 data points across 9 retailers

9 retailers$1,821 NZD to $7,503 NZD

A
Cheapest Retailer
-
$1,821 NZD
HK$8,000 HKD
A
Retailer 2
-
$2,448 NZD
€1,311 EUR
View
A
Retailer 3
-
$2,479 NZD
£1,098 GBP
View
B+
Retailer 4
-
$2,500 NZD
$1,406 USD
View
B+
Retailer 5
-
$4,020 NZD
$2,261 USD
View
B+
Retailer 6
-
$5,324 NZD
$2,994 USD
View
B
Retailer 7
-
$6,061 NZD
£2,684 GBP
View
B
Retailer 8
-
$7,183 NZD
$4,040 USD
View
Most Expensive
B
With Clarity
818626201 · Nov 3
$7,503 NZD
$4,220 USD
View
8 more retailers have this diamond
Prices start from $1,821 NZDSave up to $5,682 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
6.10ct Radiant
$1,821 NZD