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Radiant|Natural|GIA

1.03ct G SI1 Radiant Natural Diamond

EX • G/SI1 • GIA 2546953871

Certificate GIA 2546953871

Diamond specifications and retailer prices

From $3,162 SGD
£1,947 GBP
As of November 1, 2026
Save $1,460 SGD (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,622 SGD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.03ct natural radiant diamond

This 1.03ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546953871. Listed at 2 retailers as of October 27, 2026, with prices from $3,162 to $4,622, a $1,460 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,622. 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

1.03
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle49.14°
Pavilion angle29.98°
OriginNatural
Grading LabGIA
CertificateGIA 2546953871
Dimensions6.91 × 4.84 × 3.28 mm
L/W Ratio1.43
Top View
6.91 mm4.84 mm1.03 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546953871
Side View
Table 66.0%Crown 49.14°Girdle: Very ThickPavilion 29.98°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $3,162 SGD|Low: $2,590 SGD|High: $7,644 SGD|Avg: $3,764 SGD|+3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 1, 2026
Retailer 2$2,590 SGD
Retailer 5$2,663 SGD
Retailer 3$3,126 SGD
Retailer 6$3,146 SGD
Retailer 1$3,162 SGD
Retailer 4$3,430 SGD
Retailer 7$3,529 SGD
Wholesale Diamonds Direct$4,622 SGD
Retailer 8$7,644 SGD

31 data points across 9 retailers

2 retailers$3,162 SGD to $4,622 SGD

A
Cheapest Retailer
-
$3,162 SGD
£1,947 GBP
Most Expensive
B
Wholesale Diamonds Direct
272279611 · Oct 27
$4,622 SGD
$3,614 USD
View
1 more retailer has this diamond
Prices start from $3,162 SGDSave up to $1,460 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
1.03ct Radiant
$3,162 SGD