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Radiant|Lab Grown|IGI

10.05ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG835608542

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

Certificate IGI LG835608542

Diamond specifications and retailer prices

From $4,111 NZD
HK$18,100 HKD
As of October 30, 2026
Save $17,642 NZD (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $21,753 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.05ct lab-grown radiant diamond

This 10.05ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835608542 or 835608542. Listed at 6 retailers as of October 29, 2026, with prices from $4,111 to $21,753, a $17,642 spread on the same certified stone. Brilliant Earth lists it at $21,753. 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

10.05
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835608542
Dimensions16.08 × 10.52 × 6.70 mm
L/W Ratio1.53
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.08 mm10.52 mm10.05 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835608542
Side View
Table 61.0%Crown 44.3°Girdle: MediumPavilion 30.2°Culet: NoneDepth 63.7%

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 30
Current: $21,753 NZD|Low: $4,111 NZD|High: $22,445 NZD|Avg: $10,332 NZD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$4,111 NZD
Retailer 9$5,305 NZD
Retailer 5$5,388 NZD
Retailer 6$5,610 NZD
Retailer 7$7,679 NZD
Retailer 2$11,877 NZD
Retailer 8$12,415 NZD
Retailer 10$13,005 NZD
Retailer 4$17,303 NZD
Brilliant Earth$21,753 NZD

14 data points across 10 retailers

6 retailers$4,111 NZD to $21,753 NZD

A
Cheapest Retailer
-
$4,111 NZD
HK$18,100 HKD
Retailer 2
-
$5,610 NZD
ZAR 51,075 ZAR
View
Price last confirmed 39 days ago
Retailer 3
-
$10,016 NZD
$5,645 USD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
$11,877 NZD
SGD 9,046 SGD
View
B
Retailer 5
-
$17,303 NZD
$9,752 USD
View
Most Expensive
B
Brilliant Earth
21372915A · Oct 29
$21,753 NZD
$12,260 USD
View
5 more retailers have this diamond
Prices start from $4,111 NZDSave up to $17,642 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
10.05ct Radiant
$4,111 NZD