CaratHunter
Plans
Radiant|Natural|GIA

1.04ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 5242048427

Certificate GIA 5242048427

Diamond specifications and retailer prices

From $2,224 SGD
As of November 4, 2026
Save $2,684 SGD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,052 SGD at NZ Jewellers · As of October 6, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5242048427. Listed at 20 retailers as of November 4, 2026, with a 121% 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

1.04
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242048427
Dimensions6.09 × 5.04 × 3.69 mm
L/W Ratio1.21
Top View
6.09 mm5.04 mm1.04 ctE / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242048427
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.2%

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: Nov 4
Current: $2,550 SGD|Low: $2,224 SGD|High: $5,098 SGD|Avg: $3,100 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 12$2,224 SGD
Retailer 5$2,347 SGD
Retailer 2$2,545 SGD
Retailer 1$2,550 SGD
Retailer 4$2,603 SGD
Retailer 7$2,622 SGD
Retailer 6$2,723 SGD
Retailer 10$3,050 SGD
Retailer 9$3,078 SGD
Retailer 3$3,451 SGD
Retailer 8$3,631 SGD
Retailer 11$4,907 SGD

24 data points across 12 retailers

20 retailers$2,224 SGD to $4,907 SGD

A
Cheapest Retailer
-
$2,224 SGD
A
Retailer 2
-
$2,347 SGD
View
Final sale: no returns
A
Retailer 3
-
$2,545 SGD
View
A
Retailer 4
-
$2,550 SGD
View
A
Retailer 5
-
$2,603 SGD
View
A
Retailer 6
-
$2,622 SGD
View
A
Retailer 7
-
$2,723 SGD
View
Retailer 8
-
$2,895 SGD
View
Price last confirmed 30 days ago
Retailer 9
-
$2,895 SGD
View
Price last confirmed 31 days ago
Retailer 10
-
$2,948 SGD
View
Price last confirmed 45 days ago
Retailer 11
-
$3,026 SGD
View
Price last confirmed 37 days ago
A
Retailer 12
-
$3,050 SGD
View
A
Retailer 13
-
$3,078 SGD
View
Retailer 14
-
$3,340 SGD
View
Price last confirmed 29 days ago
Retailer 15
-
$3,401 SGD
View
Price last confirmed 46 days ago
B+
Retailer 16
-
$3,451 SGD
View
Retailer 17
-
$3,588 SGD
View
Price last confirmed 32 days ago
B+
Retailer 18
-
$3,631 SGD
View
B+
Retailer 19
-
$4,907 SGD
View
Most Expensive
NZ Jewellers
9bac3c71-77c4-43da-9f5f-a04edd3c576b · Oct 6
$6,052 SGD
$4,722 USD
View
Price last confirmed 31 days ago
19 more retailers have this diamond
Prices start from $2,224 SGDSave up to $2,684 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.

A
1.04ct Radiant
$2,224 SGD