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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 $1,982 SGD
$1,550 USD
As of October 28, 2026
Save $3,991 SGD (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,974 SGD 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 $1,982 to $5,974, a $3,991 spread on the same certified stone. NZ Jewellers lists it at $5,974. 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: $5,974 SGD|Low: $1,883 SGD|High: $5,974 SGD|Avg: $2,662 SGD
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$1,883 SGD
Retailer 12$1,982 SGD
Retailer 4$2,022 SGD
Retailer 13$2,145 SGD
Retailer 9$2,219 SGD
Retailer 10$2,219 SGD
Retailer 8$2,321 SGD
Retailer 15$2,379 SGD
Retailer 11$2,560 SGD
Retailer 3$2,596 SGD
Retailer 5$2,596 SGD
Retailer 6$2,686 SGD
Retailer 14$2,914 SGD
Retailer 2$3,345 SGD
NZ Jewellers$5,974 SGD

22 data points across 15 retailers

12 retailers$1,982 SGD to $5,974 SGD

B+
Cheapest Retailer
-
$1,982 SGD
$1,550 USD
B+
Retailer 2
-
$2,022 SGD
$1,581 USD
View
B+
Retailer 3
-
$2,219 SGD
$1,735 USD
View
B+
Retailer 4
-
$2,219 SGD
$1,735 USD
View
B+
Retailer 5
-
$2,321 SGD
$1,815 USD
View
B+
Retailer 6
-
$2,379 SGD
$1,860 USD
View
B+
Retailer 7
-
$2,560 SGD
$2,002 USD
View
B+
Retailer 8
-
$2,596 SGD
$2,030 USD
View
B+
Retailer 9
-
$2,596 SGD
$2,030 USD
View
B
Retailer 10
-
$2,686 SGD
$2,100 USD
View
B
Retailer 11
-
$3,345 SGD
€2,491 EUR
View
Most Expensive
C
NZ Jewellers
04024e3f-a182-4e52-8aa9-fe122c2845f5 · Oct 30
$5,974 SGD
$4,671 USD
View
11 more retailers have this diamond
Prices start from $1,982 SGDSave up to $3,991 SGD

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
$1,982 SGD