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Radiant|Natural|GIA

1.01ct E VS1 Radiant Natural Diamond

ID • E/VS1 • GIA 6425143133

Certificate GIA 6425143133

Diamond specifications and retailer prices

From $4,009 SGD
HK$24,500 HKD
As of November 1, 2026
Save $4,968 SGD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,339 SGD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6425143133. Listed at 18 retailers as of October 26, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6425143133
Dimensions6.30 × 4.72 × 3.42 mm
L/W Ratio1.33
Top View
6.30 mm4.72 mm1.01 ctE / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6425143133
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 72.6%

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 1
Current: $9,339 SGD|Low: $3,976 SGD|High: $9,339 SGD|Avg: $5,856 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
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 15$4,009 SGD
Retailer 7$4,455 SGD
Retailer 6$4,716 SGD
Retailer 3$4,780 SGD
Retailer 18$4,947 SGD
Retailer 12$4,981 SGD
Retailer 5$5,094 SGD
Retailer 2$5,122 SGD
Retailer 19$5,360 SGD
Retailer 20$5,360 SGD
Retailer 13$5,438 SGD
Retailer 9$5,549 SGD
Retailer 8$5,791 SGD
Retailer 16$6,067 SGD
Retailer 4$6,185 SGD
Retailer 11$6,235 SGD
Retailer 14$6,589 SGD
Retailer 10$8,659 SGD
Retailer 17$8,977 SGD
NZ Jewellers$9,339 SGD

26 data points across 20 retailers

18 retailers$4,009 SGD to $8,977 SGD

A
Cheapest Retailer
-
$4,009 SGD
HK$24,500 HKD
A
Retailer 2
-
$4,716 SGD
$3,689 USD
View
A
Retailer 3
-
$4,780 SGD
$3,739 USD
View
B+
Retailer 4
-
$4,947 SGD
$3,870 USD
View
Final sale: no returns
B+
Retailer 5
-
$5,050 SGD
View
B+
Retailer 6
-
$5,094 SGD
$3,985 USD
View
A
Retailer 7
-
$5,122 SGD
£3,155 GBP
View
Retailer 8
-
$5,360 SGD
$4,193 USD
View
Price last confirmed 25 days ago
Retailer 9
-
$5,360 SGD
$4,193 USD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$5,438 SGD
£3,349 GBP
View
B+
Retailer 11
-
$5,549 SGD
$4,341 USD
View
B+
Retailer 12
-
$5,791 SGD
$4,530 USD
View
B+
Retailer 13
-
$6,067 SGD
€4,520 EUR
View
Retailer 14
-
$6,185 SGD
$4,838 USD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$6,235 SGD
£3,840 GBP
View
B+
Retailer 16
-
$6,589 SGD
ZAR 83,262 ZAR
View
B
Retailer 17
-
$8,977 SGD
£5,529 GBP
View
Most Expensive
NZ Jewellers
2b3ad646-69b5-4cf9-8d59-ad9fda585059 · Oct 6
$9,339 SGD
$7,305 USD
View
Price last confirmed 26 days ago
17 more retailers have this diamond
Prices start from $4,009 SGDSave up to $4,968 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
1.01ct Radiant
$4,009 SGD