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Radiant|Natural|GIA

1.03ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 2244601577

Certificate GIA 2244601577

Diamond specifications and retailer prices

From $4,061 SGD
As of November 5, 2026
Save $2,270 SGD (36%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,331 SGD at Wholesale Diamonds Direct · As of November 6, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2244601577. Listed at 6 retailers as of November 5, 2026, with prices from $4,061 to $6,331, a $2,270 spread on the same certified stone. Wholesale Diamonds Direct lists it at $6,331. 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

1.03
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2244601577
Dimensions6.13 × 5.52 × 3.79 mm
L/W Ratio1.11
Top View
6.13 mm5.52 mm1.03 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2244601577
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $5,119 SGD|Low: $4,061 SGD|High: $6,331 SGD|Avg: $4,866 SGD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 7, 2026
Retailer 4$4,061 SGD
Retailer 5$4,316 SGD
Retailer 3$4,818 SGD
Retailer 1$5,119 SGD
Retailer 2$5,180 SGD
Wholesale Diamonds Direct$6,331 SGD

35 data points across 6 retailers

6 retailers$4,061 SGD to $6,331 SGD

B
Cheapest Retailer
-
$4,061 SGD
B
Retailer 2
-
$4,316 SGD
View
B
Retailer 3
-
$4,818 SGD
View
B
Retailer 4
-
$5,119 SGD
View
B
Retailer 5
-
$5,180 SGD
View
Most Expensive
C
Wholesale Diamonds Direct
492643862 · Nov 6
$6,331 SGD
$4,940 USD
View
5 more retailers have this diamond
Prices start from $4,061 SGDSave up to $2,270 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
1.03ct Radiant
$4,061 SGD