CaratHunter
Plans
Round|Natural|GIA

1.05ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 6561401121

Certificate GIA 6561401121

Diamond specifications and retailer prices

From $5,873 SGD
HK$35,800 HKD
As of October 30, 2026
Save $7,820 SGD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,694 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6561401121. Listed at 22 retailers as of October 27, 2026, with prices from $5,873 to $13,694, a $7,820 spread on the same certified stone. NZ Jewellers lists it at $13,694. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6561401121
Dimensions6.49 × 6.47 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.49 mm6.47 mm1.05 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561401121
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.3%

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: Oct 30
Current: $13,694 SGD|Low: $5,873 SGD|High: $13,990 SGD|Avg: $8,465 SGD|-2.1%
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
October 28, 2026
Retailer 9$5,873 SGD
Retailer 16$6,736 SGD
Retailer 18$6,760 SGD
Retailer 11$6,850 SGD
Retailer 5$6,894 SGD
Retailer 10$7,026 SGD
Retailer 15$7,339 SGD
Retailer 7$7,376 SGD
Retailer 6$7,557 SGD
Retailer 20$7,613 SGD
Retailer 2$7,703 SGD
Retailer 14$7,743 SGD
Retailer 3$8,267 SGD
Retailer 8$8,387 SGD
Retailer 17$8,448 SGD
Retailer 12$8,868 SGD
Retailer 13$9,433 SGD
Retailer 19$9,970 SGD
Retailer 4$12,078 SGD
Retailer 21$12,155 SGD
NZ Jewellers$13,694 SGD

8 data points across 21 retailers

22 retailers$5,873 SGD to $13,694 SGD

A
Cheapest Retailer
-
$5,873 SGD
HK$35,800 HKD
Retailer 2
-
$6,736 SGD
€5,005 EUR
View
Price last confirmed 2 days ago
A
Retailer 3
-
$6,760 SGD
View
Retailer 4
-
$6,771 SGD
$5,283 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$6,850 SGD
€5,090 EUR
View
A
Retailer 6
-
$6,894 SGD
A$8,275 AUD
View
A
Retailer 7
-
$7,026 SGD
$5,482 USD
View
B+
Retailer 8
-
$7,339 SGD
£4,509 GBP
View
B+
Retailer 9
-
$7,376 SGD
$5,755 USD
View
B+
Retailer 10
-
$7,557 SGD
$5,896 USD
View
Final sale: no returns
B+
Retailer 11
-
$7,613 SGD
$5,940 USD
View
B+
Retailer 12
-
$7,703 SGD
£4,732 GBP
View
B+
Retailer 13
-
$7,743 SGD
$6,041 USD
View
B+
Retailer 14
-
$8,267 SGD
$6,450 USD
View
B+
Retailer 15
-
$8,387 SGD
$6,544 USD
View
B+
Retailer 16
-
$8,448 SGD
$6,591 USD
View
B+
Retailer 17
-
$8,868 SGD
£5,448 GBP
View
B+
Retailer 18
-
$9,433 SGD
A$11,323 AUD
View
B+
Retailer 19
-
$9,970 SGD
ZAR 125,669 ZAR
View
B
Retailer 20
-
$12,078 SGD
£7,420 GBP
View
B
Retailer 21
-
$12,155 SGD
$9,484 USD
View
Most Expensive
B
NZ Jewellers
609c212d-ac48-4f90-aa52-f4c4de2b8865 · Oct 27
$13,694 SGD
$10,684 USD
View
21 more retailers have this diamond
Prices start from $5,873 SGDSave up to $7,820 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
1.05ct Round
$5,873 SGD