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Round|Natural|GIA

1.01ct F SI2 Round Natural Diamond

VG • F/SI2 • GIA 7386600135

Certificate GIA 7386600135

Diamond specifications and retailer prices

From $3,581 SGD
As of November 5, 2026
Save $1,840 SGD (34%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,353 SGD at NZ Jewellers · As of September 27, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7386600135. Listed at 17 retailers as of November 5, 2026, with a 51% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7386600135
Dimensions6.34 × 6.25 × 4.01 mm
L/W Ratio1.01
Top View
6.34 mm6.25 mm1.01 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7386600135
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.1%

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 5
Current: $5,115 SGD|Low: $3,373 SGD|High: $8,115 SGD|Avg: $4,629 SGD|+2.0%
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
November 6, 2026
Retailer 11$3,586 SGD
Retailer 10$3,628 SGD
Retailer 16$3,674 SGD
Retailer 6$3,855 SGD
Retailer 14$4,113 SGD
Retailer 7$4,116 SGD
Retailer 5$4,357 SGD
Retailer 15$4,415 SGD
Retailer 3$4,511 SGD
Retailer 8$4,678 SGD
Retailer 12$4,678 SGD
Retailer 2$4,832 SGD
Retailer 1$5,115 SGD
Retailer 9$5,421 SGD
Retailer 4$5,430 SGD
Retailer 13$8,093 SGD

41 data points across 16 retailers

17 retailers$3,581 SGD to $5,421 SGD

B+
Cheapest Retailer
-
$3,581 SGD
B+
Retailer 2
-
$3,586 SGD
View
B+
Retailer 3
-
$3,628 SGD
View
B+
Retailer 4
-
$4,113 SGD
View
B
Retailer 5
-
$4,209 SGD
View
Retailer 6
-
$4,343 SGD
View
Price last confirmed 29 days ago
Retailer 7
-
$4,511 SGD
View
Price last confirmed 38 days ago
B
Retailer 8
-
$4,678 SGD
View
B
Retailer 9
-
$4,678 SGD
View
B
Retailer 10
-
$4,832 SGD
View
Retailer 11
-
$4,843 SGD
View
Price last confirmed 117 days ago
Retailer 12
-
$5,012 SGD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$5,115 SGD
View
B
Retailer 14
-
$5,421 SGD
View
Retailer 15
-
$5,430 SGD
View
Price last confirmed 29 days ago
Retailer 16
-
$8,093 SGD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
d91e902d-9e70-45a7-a2d8-5799261ffcb5 · Sep 27
$8,353 SGD
$6,518 USD
View
Price last confirmed 40 days ago
16 more retailers have this diamond
Prices start from $3,581 SGDSave up to $1,840 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
$3,581 SGD