CaratHunter
Plans
Radiant|Lab Grown|GIA

3.04ct D SI1 Radiant Lab Grown Diamond

ID • D/SI1 • GIA 1478614565

Certificate GIA 1478614565

Diamond specifications and retailer prices

From $1,732 NZD
As of November 6, 2026
Save $4,983 NZD (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,715 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 3.04ct lab-grown radiant diamond

This 3.04ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1478614565. Listed at 6 retailers as of November 5, 2026, with prices from $1,732 to $6,715, a $4,983 spread on the same certified stone. MOH London lists it at $6,715. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.04
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1478614565
Dimensions10.21 × 7.23 × 4.70 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
10.21 mm7.23 mm3.04 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1478614565
Side View
Table 64.0%CrownGirdle: THK-POLPavilionCulet: NoneDepth 65.1%

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: Nov 6
Current: $6,715 NZD|Low: $1,732 NZD|High: $9,344 NZD|Avg: $5,167 NZD|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2$1,732 NZD
Retailer 3$2,785 NZD
MOH London$6,715 NZD
Retailer 4$9,344 NZD

7 data points across 4 retailers

6 retailers$1,732 NZD to $6,715 NZD

Retailer 1
-
$1,550 NZD
Price last confirmed 21 days ago
Retailer 2
-
$1,685 NZD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$1,732 NZD
View
Final sale: no returns
Retailer 4
-
$1,797 NZD
View
Price last confirmed 35 days ago
Retailer 5
-
$5,051 NZD
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
1478614565 · Nov 5
$6,715 NZD
£2,931 GBP
View
5 more retailers have this diamond
Prices start from $1,732 NZDSave up to $4,983 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
3.04ct Radiant
$1,732 NZD