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Radiant|Natural|GIA

1.04ct H I1 Radiant Natural Diamond

VG • H/I1 • GIA 6451008679

Certificate GIA 6451008679

Diamond specifications and retailer prices

From $2,212 AUD
$1,550 USD
As of October 28, 2026
Save $4,453 AUD (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,665 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.04ct natural radiant diamond

This 1.04ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6451008679. Listed at 12 retailers as of October 28, 2026, with prices from $2,212 to $6,665, a $4,453 spread on the same certified stone. NZ Jewellers lists it at $6,665. 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

1.04
Carat
H
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6451008679
Dimensions6.33 × 4.94 × 3.66 mm
L/W Ratio1.28
Top View
6.33 mm4.94 mm1.04 ctH / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6451008679
Side View
Table 75.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.0%

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: Oct 28
Current: $6,665 AUD|Low: $2,101 AUD|High: $6,665 AUD|Avg: $2,970 AUD
NZ Jewellers
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
November 2, 2026
Retailer 7$2,101 AUD
Retailer 12$2,212 AUD
Retailer 4$2,256 AUD
Retailer 13$2,393 AUD
Retailer 9$2,476 AUD
Retailer 10$2,476 AUD
Retailer 8$2,590 AUD
Retailer 15$2,654 AUD
Retailer 11$2,857 AUD
Retailer 3$2,897 AUD
Retailer 5$2,897 AUD
Retailer 6$2,996 AUD
Retailer 14$3,252 AUD
Retailer 2$3,732 AUD
NZ Jewellers$6,665 AUD

22 data points across 15 retailers

12 retailers$2,212 AUD to $6,665 AUD

B+
Cheapest Retailer
-
$2,212 AUD
$1,550 USD
B+
Retailer 2
-
$2,256 AUD
$1,581 USD
View
B+
Retailer 3
-
$2,476 AUD
$1,735 USD
View
B+
Retailer 4
-
$2,476 AUD
$1,735 USD
View
B+
Retailer 5
-
$2,590 AUD
$1,815 USD
View
B+
Retailer 6
-
$2,654 AUD
$1,860 USD
View
B+
Retailer 7
-
$2,857 AUD
$2,002 USD
View
B+
Retailer 8
-
$2,897 AUD
$2,030 USD
View
B+
Retailer 9
-
$2,897 AUD
$2,030 USD
View
B
Retailer 10
-
$2,996 AUD
$2,100 USD
View
B
Retailer 11
-
$3,732 AUD
€2,491 EUR
View
Most Expensive
C
NZ Jewellers
04024e3f-a182-4e52-8aa9-fe122c2845f5 · Oct 30
$6,665 AUD
$4,671 USD
View
11 more retailers have this diamond
Prices start from $2,212 AUDSave up to $4,453 AUD

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+
1.04ct Radiant
$2,212 AUD