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Radiant|Natural|GIA

1.00ct G VVS1 Radiant Natural Diamond

EX • G/VVS1 • GIA 6545523885

Certificate GIA 6545523885

Diamond specifications and retailer prices

From $3,498 SGD
£2,154 GBP
As of November 2, 2026
Save $2,891 SGD (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,007 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant 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 stated by the retailer rather than the lab and certified by GIA 6545523885. Listed at 10 retailers as of November 1, 2026, with a 83% 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle48.8°
Pavilion angle34.84°
OriginNatural
Grading LabGIA
CertificateGIA 6545523885
Dimensions6.79 × 5.11 × 3.31 mm
L/W Ratio1.33
Top View
6.79 mm5.11 mm1.00 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6545523885
Side View
Table 68.0%Crown 48.8°GirdlePavilion 34.84°CuletDepth 64.9%

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 2
Current: $6,806 SGD|Low: $3,497 SGD|High: $6,806 SGD|Avg: $4,880 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$3,498 SGD
Retailer 5$3,728 SGD
Retailer 7$4,152 SGD
Retailer 6$4,281 SGD
Retailer 3$4,297 SGD
Retailer 9$4,412 SGD
Retailer 10$4,841 SGD
Retailer 8$5,009 SGD
Retailer 4$6,390 SGD
NZ Jewellers$6,806 SGD

36 data points across 10 retailers

10 retailers$3,498 SGD to $6,390 SGD

A
Cheapest Retailer
-
$3,498 SGD
£2,154 GBP
A
Retailer 2
-
$3,728 SGD
$2,915 USD
View
Retailer 3
-
$3,820 SGD
$2,987 USD
View
Price last confirmed 25 days ago
Retailer 4
-
$3,830 SGD
$2,995 USD
View
Price last confirmed 41 days ago
Retailer 5
-
$3,967 SGD
$3,102 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$4,281 SGD
A$5,150 AUD
View
Price last confirmed 25 days ago
A
Retailer 7
-
$4,297 SGD
$3,360 USD
View
B+
Retailer 8
-
$6,390 SGD
£3,934 GBP
View
Retailer 9
-
$7,988 SGD
$6,246 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
5fcb6b5d-d09c-47ae-ab6b-50ead88bd17a · Sep 28
$8,007 SGD
$6,261 USD
View
Price last confirmed 35 days ago
9 more retailers have this diamond
Prices start from $3,498 SGDSave up to $2,891 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 Radiant
$3,498 SGD