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Radiant|Lab Grown|IGI

3.04ct I SI1 Radiant Lab Grown Diamond

VG • I/SI1 • IGI LG432018661

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

Certificate IGI LG432018661

Diamond specifications and retailer prices

From $3,563 NZD
As of November 1, 2026
Save $11,462 NZD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $30,233 NZD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown radiant diamond

This 3.04ct lab-grown radiant sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG432018661 or 432018661. Listed at 15 retailers as of November 1, 2026, with a 322% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.04
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG432018661
Dimensions8.82 × 8.16 × 4.94 mm
L/W Ratio1.08
Culet sizePointed
Cert comments
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Top View
8.82 mm8.16 mm3.04 ctI / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG432018661
Side View
Table 71.5%CrownGirdle: MediumPavilionCulet: NoneDepth 60.5%

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: Nov 1
Current: $30,233 NZD|Low: $3,563 NZD|High: $30,233 NZD|Avg: $7,806 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
Retailer 16
November 7, 2026
Retailer 15$3,563 NZD
Retailer 6$3,994 NZD
Retailer 10$4,355 NZD
Retailer 13$4,737 NZD
Retailer 2$5,051 NZD
Retailer 3$5,098 NZD
Retailer 4$5,251 NZD
Retailer 8$5,394 NZD
Retailer 12$6,597 NZD
Retailer 5$7,212 NZD
Retailer 7$7,250 NZD
Retailer 16$7,643 NZD
Retailer 9$7,663 NZD
Retailer 11$7,876 NZD
Retailer 14$15,025 NZD
Do Amore Diamonds$30,233 NZD

41 data points across 16 retailers

15 retailers$3,563 NZD to $15,025 NZD

B+
Cheapest Retailer
-
$3,563 NZD
B
Retailer 2
-
$3,994 NZD
View
B
Retailer 3
-
$4,355 NZD
View
B
Retailer 4
-
$4,737 NZD
View
B
Retailer 5
-
$5,051 NZD
View
Retailer 6
-
$5,098 NZD
View
Price last confirmed 26 days ago
B
Retailer 7
-
$5,251 NZD
View
B
Retailer 8
-
$5,394 NZD
View
B
Retailer 9
-
$6,597 NZD
View
B
Retailer 10
-
$7,212 NZD
View
B
Retailer 11
-
$7,643 NZD
View
B
Retailer 12
-
$7,663 NZD
View
B
Retailer 13
-
$7,876 NZD
View
B
Retailer 14
-
$15,025 NZD
View
Most Expensive
Do Amore Diamonds
27-14617F5DE · Nov 6
$30,233 NZD
$16,760 USD
View
Price under review
14 more retailers have this diamond
Prices start from $3,563 NZDSave up to $11,462 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+
3.04ct Radiant
$3,563 NZD