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Radiant|Natural|GIA

1.01ct D SI1 Radiant Natural Diamond

GD • D/SI1 • GIA 2454616067

Certificate GIA 2454616067

Diamond specifications and retailer prices

From $5,061 SGD
As of November 6, 2026
Save $2,068 SGD (29%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,129 SGD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2454616067. Listed at 13 retailers as of November 6, 2026, with prices from $5,061 to $7,129, a $2,068 spread on the same certified stone. Yorxs lists it at $7,129. 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

1.01
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle35.4°
OriginNatural
Grading LabGIA
CertificateGIA 2454616067
Dimensions6.77 × 5.07 × 3.34 mm
L/W Ratio1.34
Top View
6.77 mm5.07 mm1.01 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2454616067
Side View
Table 66.0%CrownGirdle: STK-THKPavilion 35.4°Culet: NoneDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,050 SGD|Low: $5,061 SGD|High: $7,146 SGD|Avg: $6,126 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Yorxs
November 6, 2026
Retailer 5$5,061 SGD
Retailer 4$5,229 SGD
Retailer 3$5,231 SGD
Retailer 7$5,353 SGD
Retailer 11$5,729 SGD
Retailer 6$6,399 SGD
Retailer 2$6,609 SGD
Retailer 8$6,805 SGD
Retailer 9$6,805 SGD
Retailer 10$7,036 SGD
Retailer 1$7,050 SGD
Yorxs$7,129 SGD

21 data points across 12 retailers

13 retailers$5,061 SGD to $7,129 SGD

B
Cheapest Retailer
-
$5,061 SGD
Retailer 2
-
$5,229 SGD
View
Price last confirmed 10 days ago
B
Retailer 3
-
$5,231 SGD
View
B
Retailer 4
-
$5,353 SGD
View
B
Retailer 5
-
$5,529 SGD
View
B
Retailer 6
-
$5,729 SGD
View
B
Retailer 7
-
$6,399 SGD
View
B
Retailer 8
-
$6,609 SGD
View
B
Retailer 9
-
$6,805 SGD
View
B
Retailer 10
-
$6,805 SGD
View
B
Retailer 11
-
$7,036 SGD
View
B
Retailer 12
-
$7,050 SGD
View
Most Expensive
B
Yorxs
333118676 · Nov 6
$7,129 SGD
€5,298 EUR
View
12 more retailers have this diamond
Prices start from $5,061 SGDSave up to $2,068 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
1.01ct Radiant
$5,061 SGD