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Round|Natural|GIA

1.00ct G VVS1 Round Natural Diamond

EX • G/VVS1 • GIA 5241054578

Certificate GIA 5241054578

Diamond specifications and retailer prices

From $4,056 SGD
As of November 4, 2026
Save $5,081 SGD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,122 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5241054578. Listed at 11 retailers as of November 4, 2026, with a 125% 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

1.00
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5241054578
Dimensions6.29 × 6.35 × 4.01 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Feather
Top View
6.29 mm6.35 mm1.00 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5241054578
Side View
Table 55.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $9,660 SGD|Low: $4,056 SGD|High: $10,006 SGD|Avg: $6,153 SGD|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5$4,056 SGD
Retailer 4$4,694 SGD
Retailer 6$4,893 SGD
Retailer 7$5,169 SGD
Retailer 8$5,705 SGD
Retailer 2$6,157 SGD
Retailer 3$9,137 SGD
NZ Jewellers$9,660 SGD

43 data points across 8 retailers

11 retailers$4,056 SGD to $9,137 SGD

A+
Cheapest Retailer
-
$4,056 SGD
A
Retailer 2
-
$4,694 SGD
View
A
Retailer 3
-
$4,893 SGD
View
Retailer 4
-
$5,169 SGD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$5,705 SGD
View
Retailer 6
-
$5,809 SGD
View
Price last confirmed 35 days ago
Retailer 7
-
$5,809 SGD
View
Price last confirmed 37 days ago
A
Retailer 8
-
$6,157 SGD
View
B+
Retailer 9
-
$9,137 SGD
View
Retailer 10
-
$9,660 SGD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
65564e06-7fb5-4764-95e4-194e118619ac · Sep 28
$10,122 SGD
$7,921 USD
View
Price last confirmed 37 days ago
10 more retailers have this diamond
Prices start from $4,056 SGDSave up to $5,081 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
$4,056 SGD