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Radiant|Lab Grown|IGI

3.23ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG833664963

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

Certificate IGI LG833664963

Diamond specifications and retailer prices

From $1,950 NZD
$1,095 USD
As of October 29, 2026
Save $10,603 NZD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,553 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG833664963 or 833664963. Listed at 8 retailers as of October 29, 2026, with prices from $1,950 to $12,553, a $10,603 spread on the same certified stone. Do Amore Diamonds lists it at $12,553. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833664963
Dimensions10.27 × 7.32 × 5.07 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.27 mm7.32 mm3.23 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833664963
Side View
Table 67.0%Crown 46.3°Girdle: MediumPavilion 36.3°Culet: NoneDepth 69.3%

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 29
Current: $12,553 NZD|Low: $1,090 NZD|High: $12,553 NZD|Avg: $3,608 NZD
Do Amore Diamonds
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 29, 2026
Retailer 14$1,090 NZD
Retailer 13$1,864 NZD
Retailer 2$1,950 NZD
Retailer 5$1,964 NZD
Retailer 8$2,112 NZD
Retailer 9$2,313 NZD
Retailer 7$2,712 NZD
Retailer 4$4,100 NZD
Retailer 11$4,403 NZD
Retailer 3$5,023 NZD
Retailer 15$5,372 NZD
Retailer 6$5,549 NZD
Retailer 12$6,819 NZD
Retailer 10$10,972 NZD
Do Amore Diamonds$12,553 NZD

24 data points across 15 retailers

8 retailers$1,950 NZD to $12,553 NZD

A
Cheapest Retailer
-
$1,950 NZD
$1,095 USD
A
Retailer 2
-
$2,112 NZD
£934 GBP
View
A
Retailer 3
-
$2,313 NZD
$1,299 USD
View
B+
Retailer 4
-
$4,403 NZD
$2,473 USD
View
Retailer 5
-
$5,372 NZD
A$4,642 AUD
View
Price last confirmed 28 days ago
Retailer 6
-
$6,819 NZD
$3,830 USD
View
Price last confirmed 24 days ago
B
Retailer 7
-
$10,972 NZD
$6,162 USD
View
Most Expensive
B
Do Amore Diamonds
27-33B06CF62 · Oct 29
$12,553 NZD
$7,050 USD
View
7 more retailers have this diamond
Prices start from $1,950 NZDSave up to $10,603 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
3.23ct Radiant
$1,950 NZD