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Radiant|Lab Grown|IGI

3.30ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG747508021

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

Certificate IGI LG747508021

Diamond specifications and retailer prices

From $2,092 NZD
$1,175 USD
As of October 29, 2026
Save $10,728 NZD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,820 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.3ct lab-grown radiant diamond

This 3.3ct 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 LG747508021 or 747508021. Listed at 10 retailers as of October 29, 2026, with prices from $2,092 to $12,820, a $10,728 spread on the same certified stone. Do Amore Diamonds lists it at $12,820. 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

3.30
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747508021
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.13 mm3.30 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747508021
Side View
Table 64.0%Crown 47.4°Girdle: THN-MEDPavilion 33.9°Culet: NoneDepth 66.2%

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: $12,820 NZD|Low: $960 NZD|High: $12,820 NZD|Avg: $4,518 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
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 4$1,346 NZD
Retailer 9$1,618 NZD
Retailer 14$2,092 NZD
Retailer 3$2,213 NZD
Retailer 18$2,361 NZD
Retailer 15$2,799 NZD
Retailer 6$3,769 NZD
Retailer 17$3,981 NZD
Retailer 16$4,170 NZD
Retailer 5$4,342 NZD
Retailer 19$4,498 NZD
Retailer 20$4,701 NZD
Retailer 10$4,812 NZD
Retailer 8$4,827 NZD
Retailer 11$6,079 NZD
Retailer 13$6,300 NZD
Retailer 7$6,942 NZD
Retailer 12$8,742 NZD
Retailer 2$11,210 NZD
Do Amore Diamonds$12,820 NZD

18 data points across 20 retailers

10 retailers$2,092 NZD to $12,820 NZD

A
Cheapest Retailer
-
$2,092 NZD
$1,175 USD
A
Retailer 2
-
$2,361 NZD
$1,326 USD
View
Retailer 3
-
$2,799 NZD
€1,497 EUR
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$3,981 NZD
$2,236 USD
View
Retailer 5
-
$4,170 NZD
A$3,603 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$4,498 NZD
$2,526 USD
View
B+
Retailer 7
-
$6,300 NZD
£2,786 GBP
View
Retailer 8
-
$6,942 NZD
$3,899 USD
View
Price last confirmed 51 days ago
B
Retailer 9
-
$11,210 NZD
$6,296 USD
View
Most Expensive
B
Do Amore Diamonds
27-E00F1F8CD · Oct 29
$12,820 NZD
$7,200 USD
View
9 more retailers have this diamond
Prices start from $2,092 NZDSave up to $10,728 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
3.30ct Radiant
$2,092 NZD