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Round|Natural|GIA

1.04ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2245085227

Certificate GIA 2245085227

Diamond specifications and retailer prices

From $2,763 SGD
As of November 4, 2026
Save $5,080 SGD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,843 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.04ct natural round diamond

This 1.04ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2245085227. Listed at 17 retailers as of November 2, 2026, with prices from $2,763 to $7,843, a $5,080 spread on the same certified stone. NZ Jewellers lists it at $7,843. 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

1.04
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2245085227
Dimensions6.46 × 6.41 × 4.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.46 mm6.41 mm1.04 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2245085227
Side View
Table 57.0%Crown 35°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.9%

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: $7,843 SGD|Low: $2,713 SGD|High: $7,960 SGD|Avg: $4,100 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
Retailer 16
Retailer 17
November 5, 2026
Retailer 13$2,763 SGD
Retailer 14$2,925 SGD
Retailer 16$2,952 SGD
Retailer 6$3,136 SGD
Retailer 10$3,168 SGD
Retailer 12$3,238 SGD
Retailer 2$3,257 SGD
Retailer 15$3,353 SGD
Retailer 5$3,422 SGD
Retailer 3$3,532 SGD
Retailer 11$3,602 SGD
Retailer 9$3,819 SGD
Retailer 4$3,854 SGD
Retailer 8$4,680 SGD
Retailer 17$5,568 SGD
Retailer 7$6,209 SGD
NZ Jewellers$7,843 SGD

14 data points across 17 retailers

17 retailers$2,763 SGD to $7,843 SGD

A
Cheapest Retailer
-
$2,763 SGD
A
Retailer 2
-
$2,925 SGD
View
A
Retailer 3
-
$2,952 SGD
View
A
Retailer 4
-
$3,136 SGD
View
Final sale: no returns
A
Retailer 5
-
$3,168 SGD
View
A
Retailer 6
-
$3,238 SGD
View
A
Retailer 7
-
$3,257 SGD
View
A
Retailer 8
-
$3,353 SGD
View
A
Retailer 9
-
$3,422 SGD
View
A
Retailer 10
-
$3,532 SGD
View
A
Retailer 11
-
$3,602 SGD
View
Retailer 12
-
$3,819 SGD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$3,854 SGD
View
B
Retailer 14
-
$4,680 SGD
View
B
Retailer 15
-
$5,568 SGD
View
B
Retailer 16
-
$6,209 SGD
View
Most Expensive
B
NZ Jewellers
6b8dd7a0-cf82-404d-b1f3-9706d40cbb54 · Nov 2
$7,843 SGD
$6,140 USD
View
16 more retailers have this diamond
Prices start from $2,763 SGDSave up to $5,080 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 Round
$2,763 SGD