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Round|Natural|GIA

1.01ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 7531539677

Certificate GIA 7531539677

Diamond specifications and retailer prices

From $5,909 SGD
As of November 4, 2026
Save $5,051 SGD (46%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $12,510 SGD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7531539677. Listed at 31 retailers as of November 4, 2026, with a 85% 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7531539677
Dimensions6.40 × 6.35 × 3.98 mm
L/W Ratio1.01
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Crystal, Cloud, Needle
Top View
6.40 mm6.35 mm1.01 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7531539677
Side View
Table 60.0%Crown 33°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $7,005 SGD|Low: $5,733 SGD|High: $11,152 SGD|Avg: $7,651 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
November 7, 2026
Retailer 3$5,909 SGD
Retailer 4$6,254 SGD
Retailer 10$6,357 SGD
Retailer 5$6,749 SGD
Retailer 9$6,776 SGD
Retailer 1$7,005 SGD
Retailer 6$7,118 SGD
Retailer 15$7,177 SGD
Retailer 16$7,382 SGD
Retailer 8$7,531 SGD
Retailer 7$7,909 SGD
Retailer 13$7,954 SGD
Retailer 17$8,034 SGD
Retailer 11$8,086 SGD
Retailer 19$8,129 SGD
Retailer 18$9,125 SGD
Retailer 12$9,238 SGD
Retailer 2$10,944 SGD
Retailer 14$10,960 SGD

33 data points across 19 retailers

31 retailers$5,909 SGD to $10,960 SGD

B+
Cheapest Retailer
-
$5,909 SGD
B+
Retailer 2
-
$6,254 SGD
View
Final sale: no returns
B+
Retailer 3
-
$6,357 SGD
View
B+
Retailer 4
-
$6,703 SGD
View
B+
Retailer 5
-
$6,749 SGD
View
Retailer 6
-
$6,776 SGD
View
Price last confirmed 51 days ago
Retailer 7
-
$6,776 SGD
View
Price last confirmed 37 days ago
Retailer 8
-
$6,776 SGD
View
Price last confirmed 39 days ago
B+
Retailer 9
-
$7,005 SGD
View
B+
Retailer 10
-
$7,118 SGD
View
B+
Retailer 11
-
$7,177 SGD
View
B+
Retailer 12
-
$7,382 SGD
View
Retailer 13
-
$7,531 SGD
View
Price last confirmed 34 days ago
B+
Retailer 14
-
$7,574 SGD
View
B+
Retailer 15
-
$7,574 SGD
View
B+
Retailer 16
-
$7,672 SGD
View
Retailer 17
-
$7,819 SGD
View
Price last confirmed 39 days ago
Retailer 18
-
$7,819 SGD
View
Price last confirmed 46 days ago
B+
Retailer 19
-
$7,831 SGD
View
B+
Retailer 20
-
$7,909 SGD
View
B+
Retailer 21
-
$7,954 SGD
View
B+
Retailer 22
-
$8,034 SGD
View
B
Retailer 23
-
$8,086 SGD
View
B
Retailer 24
-
$8,129 SGD
View
Retailer 25
-
$8,250 SGD
View
Price last confirmed 33 days ago
B
Retailer 26
-
$9,125 SGD
View
B
Retailer 27
-
$9,238 SGD
View
B
Retailer 28
-
$10,944 SGD
View
B
Retailer 29
-
$10,960 SGD
View
Retailer 30
-
$12,510 SGD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
4fadc718-a19c-4919-bfac-7215ce5dd1fc · Sep 19
$12,510 SGD
$9,761 USD
View
Price last confirmed 48 days ago
30 more retailers have this diamond
Prices start from $5,909 SGDSave up to $5,051 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 Round
$5,909 SGD