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Radiant|Natural|GIA

1.00ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 2566324671

Certificate GIA 2566324671

Diamond specifications and retailer prices

From $3,747 SGD
HK$22,900 HKD
As of November 1, 2026
Save $4,891 SGD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,638 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566324671. Listed at 15 retailers as of October 30, 2026, with prices from $3,747 to $8,638, a $4,891 spread on the same certified stone. NZ Jewellers lists it at $8,638. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566324671
Dimensions6.63 × 5.08 × 3.41 mm
L/W Ratio1.31
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.63 mm5.08 mm1.00 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566324671
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.3%

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 1
Current: $8,638 SGD|Low: $3,715 SGD|High: $9,134 SGD|Avg: $5,366 SGD|-5.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 8$3,747 SGD
Retailer 2$3,765 SGD
Retailer 5$4,081 SGD
Retailer 4$4,574 SGD
Retailer 3$4,715 SGD
Retailer 9$4,736 SGD
Retailer 6$4,738 SGD
Retailer 11$4,959 SGD
Retailer 10$5,149 SGD
Retailer 13$5,270 SGD
Retailer 12$5,721 SGD
Retailer 7$8,292 SGD
NZ Jewellers$8,638 SGD

25 data points across 13 retailers

15 retailers$3,747 SGD to $8,638 SGD

A
Cheapest Retailer
-
$3,747 SGD
HK$22,900 HKD
A
Retailer 2
-
$3,765 SGD
₹280,516 INR
View
A
Retailer 3
-
$4,081 SGD
€3,040 EUR
View
Retailer 4
-
$4,099 SGD
$3,206 USD
View
Price last confirmed 39 days ago
Final sale: no returns
A
Retailer 5
-
$4,574 SGD
$3,578 USD
View
A
Retailer 6
-
$4,715 SGD
View
A
Retailer 7
-
$4,736 SGD
$3,705 USD
View
A
Retailer 8
-
$4,738 SGD
£2,918 GBP
View
A
Retailer 9
-
$4,959 SGD
$3,879 USD
View
B+
Retailer 10
-
$5,149 SGD
$4,028 USD
View
A
Retailer 11
-
$5,270 SGD
$4,122 USD
View
B+
Retailer 12
-
$5,721 SGD
$4,475 USD
View
Retailer 13
-
$5,914 SGD
A$7,117 AUD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$8,292 SGD
£5,107 GBP
View
Most Expensive
B
NZ Jewellers
04762c80-e089-4307-8932-ae7e69bf8b04 · Oct 30
$8,638 SGD
$6,757 USD
View
14 more retailers have this diamond
Prices start from $3,747 SGDSave up to $4,891 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
$3,747 SGD