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Round|Natural|GIA

1.00ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 7558742479

Certificate GIA 7558742479

Diamond specifications and retailer prices

From $3,729 SGD
As of October 30, 2026
Save $4,537 SGD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,266 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7558742479. Listed at 16 retailers as of October 30, 2026, with prices from $3,729 to $8,266, a $4,537 spread on the same certified stone. MOH London lists it at $8,266. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7558742479
Dimensions6.33 × 6.38 × 3.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.33 mm6.38 mm1.00 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7558742479
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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: Oct 30
Current: $8,266 SGD|Low: $3,729 SGD|High: $8,363 SGD|Avg: $4,991 SGD|-1.2%
MOH London
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 2, 2026
Retailer 8$3,729 SGD
Retailer 2$3,751 SGD
Retailer 11$4,065 SGD
Retailer 3$4,088 SGD
Retailer 10$4,152 SGD
Retailer 5$4,281 SGD
Retailer 15$4,437 SGD
Retailer 14$4,562 SGD
Retailer 16$4,686 SGD
Retailer 7$4,749 SGD
Retailer 12$5,073 SGD
Retailer 9$5,482 SGD
Retailer 4$5,720 SGD
Retailer 13$6,349 SGD
Retailer 6$7,287 SGD
MOH London$8,266 SGD

38 data points across 16 retailers

16 retailers$3,729 SGD to $8,266 SGD

A
Cheapest Retailer
-
$3,729 SGD
A
Retailer 2
-
$3,751 SGD
View
A
Retailer 3
-
$4,065 SGD
View
Retailer 4
-
$4,088 SGD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$4,152 SGD
View
A
Retailer 6
-
$4,281 SGD
View
A
Retailer 7
-
$4,437 SGD
View
A
Retailer 8
-
$4,686 SGD
View
Retailer 9
-
$4,749 SGD
View
Price last confirmed 10 days ago
A
Retailer 10
-
$5,073 SGD
View
A
Retailer 11
-
$5,114 SGD
View
A
Retailer 12
-
$5,482 SGD
View
B+
Retailer 13
-
$5,720 SGD
View
B+
Retailer 14
-
$6,349 SGD
View
Retailer 15
-
$7,287 SGD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
C292F28A4 · Nov 1
$8,266 SGD
£5,093 GBP
View
15 more retailers have this diamond
Prices start from $3,729 SGDSave up to $4,537 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
$3,729 SGD