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Round|Natural|GIA

1.00ct F VS1 Round Natural Diamond

VG • F/VS1 • GIA 7398123983

Certificate GIA 7398123983

Diamond specifications and retailer prices

From $5,043 SGD
As of November 6, 2026
Save $7,684 SGD (60%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $12,728 SGD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 7398123983. Listed at 26 retailers as of November 5, 2026, with prices from $5,043 to $12,728, a $7,684 spread on the same certified stone. Diamond Quarter lists it at $12,728. 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

1.00
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 7398123983
Dimensions6.37 × 6.28 × 3.92 mm
L/W Ratio1.01
Top View
6.37 mm6.28 mm1.00 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 7398123983
Side View
Table 59.0%Crown 36.5°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 61.9%

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 6
Current: $5,977 SGD|Low: $5,043 SGD|High: $11,240 SGD|Avg: $6,878 SGD|-0.2%
Retailer 1
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
November 7, 2026
Retailer 5$5,043 SGD
Retailer 6$5,190 SGD
Retailer 9$5,337 SGD
Retailer 7$5,472 SGD
Retailer 8$5,479 SGD
Retailer 21$5,744 SGD
Retailer 2$5,781 SGD
Retailer 3$5,781 SGD
Retailer 4$5,781 SGD
Retailer 1$5,977 SGD
Retailer 17$6,244 SGD
Retailer 10$6,672 SGD
Retailer 15$6,792 SGD
Retailer 20$7,048 SGD
Retailer 13$7,049 SGD
Retailer 18$7,206 SGD
Retailer 14$7,715 SGD
Retailer 19$7,787 SGD
Retailer 12$8,002 SGD
Retailer 16$10,111 SGD
Retailer 11$11,119 SGD

33 data points across 21 retailers

26 retailers$5,043 SGD to $12,728 SGD

A
Cheapest Retailer
-
$5,043 SGD
A
Retailer 2
-
$5,087 SGD
View
A
Retailer 3
-
$5,190 SGD
View
B+
Retailer 4
-
$5,337 SGD
View
Final sale: no returns
B+
Retailer 5
-
$5,472 SGD
View
Retailer 6
-
$5,479 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$5,652 SGD
View
B+
Retailer 8
-
$5,652 SGD
View
B+
Retailer 9
-
$5,744 SGD
View
Retailer 10
-
$5,781 SGD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$5,781 SGD
View
B+
Retailer 12
-
$5,781 SGD
View
B+
Retailer 13
-
$5,844 SGD
View
B+
Retailer 14
-
$5,977 SGD
View
B+
Retailer 15
-
$6,244 SGD
View
B+
Retailer 16
-
$6,672 SGD
View
B
Retailer 17
-
$6,792 SGD
View
B+
Retailer 18
-
$7,048 SGD
View
Retailer 19
-
$7,049 SGD
View
Price last confirmed 29 days ago
B+
Retailer 20
-
$7,206 SGD
View
Retailer 21
-
$7,715 SGD
View
Price last confirmed 15 days ago
B
Retailer 22
-
$7,787 SGD
View
B
Retailer 23
-
$8,002 SGD
View
B
Retailer 24
-
$10,111 SGD
View
B
Retailer 25
-
$11,119 SGD
View
Most Expensive
B
Diamond Quarter
1.0VS1F73839754N · Nov 5
$12,728 SGD
£7,820 GBP
View
25 more retailers have this diamond
Prices start from $5,043 SGDSave up to $7,684 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
1.00ct Round
$5,043 SGD