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Radiant|Lab Grown|IGI

6.26ct E VS1 Radiant Lab Grown Diamond

GD • E/VS1 • IGI LG743544450

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

Certificate IGI LG743544450

Diamond specifications and retailer prices

From $3,799 NZD
$2,141 USD
As of October 30, 2026
Save $14,831 NZD (80%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $18,630 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 6.26ct lab-grown radiant diamond

This 6.26ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG743544450 or 743544450. Listed at 6 retailers as of October 29, 2026, with prices from $3,799 to $18,630, a $14,831 spread on the same certified stone. Do Amore Diamonds lists it at $18,630. 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

6.26
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743544450
Dimensions13.22 × 9.07 × 6.24 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.22 mm9.07 mm6.26 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743544450
Side View
Table 66.0%Crown 39.5°Girdle: MediumPavilion 38.8°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $18,630 NZD|Low: $3,007 NZD|High: $18,630 NZD|Avg: $8,120 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5$3,007 NZD
Retailer 6$3,799 NZD
Retailer 3$4,418 NZD
Retailer 9$4,802 NZD
Retailer 7$5,437 NZD
Retailer 10$9,167 NZD
Retailer 2$10,160 NZD
Retailer 4$10,326 NZD
Retailer 8$12,760 NZD
Do Amore Diamonds$18,630 NZD

9 data points across 10 retailers

6 retailers$3,799 NZD to $18,630 NZD

Retailer 1
-
$3,007 NZD
$1,695 USD
Price last confirmed 33 days ago
B+
Retailer 2
-
$3,799 NZD
$2,141 USD
View
B+
Retailer 3
-
$4,418 NZD
$2,490 USD
View
B
Retailer 4
-
$10,160 NZD
£4,509 GBP
View
Retailer 5
-
$10,326 NZD
$5,820 USD
View
Price last confirmed 12 days ago
Most Expensive
C
Do Amore Diamonds
7-1729159 · Oct 29
$18,630 NZD
$10,500 USD
View
5 more retailers have this diamond
Prices start from $3,799 NZDSave up to $14,831 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.

B+
6.26ct Radiant
$3,799 NZD