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Radiant|Lab Grown|IGI

3.23ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG823623884

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

Certificate IGI LG823623884

Diamond specifications and retailer prices

From $8,297 NZD
$4,660 USD
As of October 29, 2026
5 retailers carry this diamond
Most expensive: $8,297 NZD at Brilliant Earth
View at Brilliant Earth

About this 3.23ct lab-grown radiant diamond

This 3.23ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823623884 or 823623884. Listed at 5 retailers as of October 29, 2026. 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

3.23
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823623884
Dimensions10.65 × 7.17 × 4.75 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.65 mm7.17 mm3.23 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823623884
Side View
Table 67.0%Crown 42.8°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 66.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $8,297 NZD|Low: $904 NZD|High: $8,653 NZD|Avg: $3,913 NZD|-4.1%
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
October 11, 2026
Retailer 4$1,261 NZD
Retailer 15$1,620 NZD
Retailer 12$1,843 NZD
Retailer 14$2,067 NZD
Retailer 2$2,236 NZD
Retailer 6$2,977 NZD
Retailer 9$3,600 NZD
Retailer 7$4,070 NZD
Retailer 10$4,360 NZD
Retailer 5$4,509 NZD
Retailer 13$4,522 NZD
Retailer 3$5,076 NZD
Retailer 8$5,385 NZD
Retailer 11$6,819 NZD
Brilliant Earth$8,297 NZD

25 data points across 15 retailers

5 retailers

Retailer 1
-
$2,977 NZD
ZAR 27,007 ZAR
Price last confirmed 40 days ago
Retailer 2
-
$4,360 NZD
SGD 3,309 SGD
View
Price last confirmed 23 days ago
Retailer 3
-
$5,385 NZD
A$4,653 AUD
View
Price last confirmed 21 days ago
Retailer 4
-
$6,819 NZD
$3,830 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
20909223A · Oct 29
$8,297 NZD
$4,660 USD
View
4 more retailers have this diamond

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
3.23ct Radiant
$8,297 NZD