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Round|Natural|GIA

1.00ct E VS1 Round Natural Diamond

VG • E/VS1 • GIA 7566627029

Certificate GIA 7566627029

Diamond specifications and retailer prices

From $4,164 SGD
₹309,385 INR
As of October 30, 2026
Save $5,586 SGD (57%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,750 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 7566627029. Listed at 25 retailers as of October 30, 2026, with prices from $4,164 to $9,750, a $5,586 spread on the same certified stone. NZ Jewellers lists it at $9,750. 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

1.00
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7566627029
Dimensions6.26 × 6.32 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.26 mm6.32 mm1.00 ctE / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566627029
Side View
Table 59.0%Crown 37°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,750 SGD|Low: $4,164 SGD|High: $9,750 SGD|Avg: $5,860 SGD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 2$4,164 SGD
Retailer 12$4,183 SGD
Retailer 22$4,563 SGD
Retailer 16$4,603 SGD
Retailer 3$4,631 SGD
Retailer 10$4,858 SGD
Retailer 20$4,972 SGD
Retailer 4$5,165 SGD
Retailer 6$5,165 SGD
Retailer 13$5,252 SGD
Retailer 14$5,326 SGD
Retailer 11$5,596 SGD
Retailer 23$5,596 SGD
Retailer 17$5,744 SGD
Retailer 21$6,008 SGD
Retailer 9$6,308 SGD
Retailer 18$6,387 SGD
Retailer 8$6,457 SGD
Retailer 7$6,524 SGD
Retailer 5$6,526 SGD
Retailer 15$8,172 SGD
Retailer 19$8,961 SGD
NZ Jewellers$9,750 SGD

15 data points across 23 retailers

25 retailers$4,164 SGD to $9,750 SGD

A
Cheapest Retailer
-
$4,164 SGD
₹309,385 INR
A
Retailer 2
-
$4,183 SGD
HK$25,500 HKD
View
Retailer 3
-
$4,563 SGD
€3,391 EUR
View
Price last confirmed 4 days ago
A
Retailer 4
-
$4,603 SGD
€3,420 EUR
View
A
Retailer 5
-
$4,631 SGD
$3,613 USD
View
A
Retailer 6
-
$4,686 SGD
A$5,624 AUD
View
A
Retailer 7
-
$4,801 SGD
View
Retailer 8
-
$4,858 SGD
$3,790 USD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$4,941 SGD
$3,855 USD
View
A
Retailer 10
-
$4,972 SGD
$3,879 USD
View
A
Retailer 11
-
$5,165 SGD
$4,030 USD
View
A
Retailer 12
-
$5,165 SGD
$4,030 USD
View
Final sale: no returns
A
Retailer 13
-
$5,252 SGD
£3,226 GBP
View
A
Retailer 14
-
$5,326 SGD
View
A
Retailer 15
-
$5,596 SGD
$4,366 USD
View
A
Retailer 16
-
$5,596 SGD
$4,366 USD
View
A
Retailer 17
-
$5,744 SGD
£3,529 GBP
View
A
Retailer 18
-
$6,008 SGD
€4,464 EUR
View
B+
Retailer 19
-
$6,308 SGD
£3,875 GBP
View
A
Retailer 20
-
$6,387 SGD
A$7,666 AUD
View
B+
Retailer 21
-
$6,457 SGD
$5,038 USD
View
B+
Retailer 22
-
$6,524 SGD
£4,008 GBP
View
B
Retailer 23
-
$8,172 SGD
$6,376 USD
View
B+
Retailer 24
-
$8,961 SGD
£5,505 GBP
View
Most Expensive
B
NZ Jewellers
21925273-4b34-430a-8f02-0b298c187865 · Oct 30
$9,750 SGD
$7,607 USD
View
24 more retailers have this diamond
Prices start from $4,164 SGDSave up to $5,586 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
$4,164 SGD