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Radiant|Natural|GIA

1.01ct F VS1 Radiant Natural Diamond

ID • F/VS1 • GIA 6561358427

Certificate GIA 6561358427

Diamond specifications and retailer prices

From $3,351 SGD
$2,620 USD
As of November 1, 2026
Save $6,121 SGD (65%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $13,671 SGD at Cape Diamonds · As of October 22, 2026
View at Cape Diamonds

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded F 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 6561358427. Listed at 29 retailers as of November 1, 2026, with a 183% 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
F
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle58.5°
OriginNatural
Grading LabGIA
CertificateGIA 6561358427
Dimensions6.60 × 5.06 × 3.49 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizeNone
Top View
6.60 mm5.06 mm1.01 ctF / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561358427
Side View
Table 68.0%Crown 36.9°Girdle: MED-STKPavilion 58.5°Culet: NoneDepth 69.0%

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: $13,671 SGD|Low: $3,351 SGD|High: $13,671 SGD|Avg: $6,015 SGD
Cape Diamonds
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
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
November 2, 2026
Retailer 5$3,351 SGD
Retailer 21$3,552 SGD
Retailer 17$3,637 SGD
Retailer 23$3,725 SGD
Retailer 26$3,814 SGD
Retailer 24$3,906 SGD
Retailer 16$4,073 SGD
Retailer 22$4,549 SGD
Retailer 19$4,701 SGD
Retailer 3$4,809 SGD
Retailer 25$4,809 SGD
Retailer 11$4,860 SGD
Retailer 4$4,962 SGD
Retailer 14$5,036 SGD
Retailer 2$5,154 SGD
Retailer 18$5,425 SGD
Retailer 13$5,516 SGD
Retailer 20$5,556 SGD
Retailer 10$5,688 SGD
Retailer 15$7,937 SGD
Retailer 12$8,152 SGD
Retailer 6$9,457 SGD
Retailer 7$9,472 SGD
Retailer 9$11,344 SGD
Retailer 8$12,259 SGD
Cape Diamonds$13,671 SGD

22 data points across 26 retailers

29 retailers$3,351 SGD to $9,472 SGD

A
Cheapest Retailer
-
$3,351 SGD
$2,620 USD
A
Retailer 2
-
$3,552 SGD
HK$21,700 HKD
View
A
Retailer 3
-
$3,626 SGD
$2,835 USD
View
A
Retailer 4
-
$3,725 SGD
$2,913 USD
View
A
Retailer 5
-
$3,814 SGD
€2,840 EUR
View
A
Retailer 6
-
$3,906 SGD
$3,054 USD
View
Retailer 7
-
$4,073 SGD
$3,185 USD
View
Price last confirmed 25 days ago
Retailer 8
-
$4,137 SGD
$3,235 USD
View
Price last confirmed 25 days ago
A
Retailer 9
-
$4,549 SGD
$3,557 USD
View
Retailer 10
-
$4,701 SGD
$3,676 USD
View
Price last confirmed 25 days ago
Retailer 11
-
$4,701 SGD
$3,676 USD
View
Price last confirmed 25 days ago
A
Retailer 12
-
$4,809 SGD
$3,760 USD
View
A
Retailer 13
-
$4,809 SGD
$3,760 USD
View
Retailer 14
-
$4,860 SGD
View
Price last confirmed 23 days ago
Retailer 15
-
$4,883 SGD
$3,818 USD
View
Price last confirmed 32 days ago
A
Retailer 16
-
$4,962 SGD
$3,880 USD
View
Retailer 17
-
$5,036 SGD
A$6,059 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
$5,154 SGD
€3,838 EUR
View
Retailer 19
-
$5,218 SGD
$4,080 USD
View
Price last confirmed 25 days ago
Retailer 20
-
$5,425 SGD
$4,242 USD
View
Price last confirmed 24 days ago
B+
Retailer 21
-
$5,516 SGD
£3,396 GBP
View
B+
Retailer 22
-
$5,556 SGD
$4,344 USD
View
Retailer 23
-
$7,937 SGD
£4,887 GBP
View
Price last confirmed 25 days ago
Retailer 24
-
$8,152 SGD
$6,374 USD
View
Price last confirmed 24 days ago
Retailer 25
-
$9,457 SGD
$7,395 USD
View
Price last confirmed 9 days ago
B
Retailer 26
-
$9,472 SGD
$7,406 USD
View
Final sale: no returns
Retailer 27
-
$11,344 SGD
$8,870 USD
View
Price last confirmed 11 days ago
Retailer 28
-
$12,259 SGD
£7,548 GBP
View
Price last confirmed 11 days ago
Most Expensive
Cape Diamonds
cert_6561358427 · Oct 22
$13,671 SGD
ZAR 172,688 ZAR
View
Price last confirmed 11 days ago
28 more retailers have this diamond
Prices start from $3,351 SGDSave up to $6,121 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
$3,351 SGD