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Round|Natural|GIA

1.00ct H VVS1 Round Natural Diamond

EX • H/VVS1 • GIA 6475026719

Certificate GIA 6475026719

Diamond specifications and retailer prices

From $3,470 SGD
HK$21,200 HKD
As of November 1, 2026
Save $5,584 SGD (62%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,054 SGD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6475026719. Listed at 22 retailers as of November 1, 2026, with prices from $3,470 to $9,054, a $5,584 spread on the same certified stone. Diamond Quarter lists it at $9,054. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6475026719
Dimensions6.47 × 6.45 × 3.93 mm
L/W Ratio1.00
Top View
6.47 mm6.45 mm1.00 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6475026719
Side View
Table 60.0%Crown 33.5°Girdle: THN-THKPavilion 41.4°Culet: NoneDepth 60.8%

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: $5,593 SGD|Low: $3,438 SGD|High: $8,106 SGD|Avg: $5,303 SGD|+2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 8$3,470 SGD
Retailer 3$4,316 SGD
Retailer 11$4,420 SGD
Retailer 4$4,591 SGD
Retailer 9$4,827 SGD
Retailer 2$4,974 SGD
Retailer 5$4,975 SGD
Retailer 12$5,130 SGD
Retailer 10$5,522 SGD
Retailer 1$5,593 SGD
Retailer 7$5,887 SGD
Retailer 6$8,009 SGD

44 data points across 12 retailers

22 retailers$3,470 SGD to $9,054 SGD

A
Cheapest Retailer
-
$3,470 SGD
HK$21,200 HKD
A
Retailer 2
-
$4,251 SGD
$3,324 USD
View
Retailer 3
-
$4,298 SGD
$3,361 USD
View
Price last confirmed 54 days ago
A
Retailer 4
-
$4,316 SGD
$3,375 USD
View
A
Retailer 5
-
$4,420 SGD
$3,456 USD
View
Final sale: no returns
B+
Retailer 6
-
$4,591 SGD
$3,590 USD
View
B+
Retailer 7
-
$4,789 SGD
$3,745 USD
View
B+
Retailer 8
-
$4,789 SGD
$3,745 USD
View
Retailer 9
-
$4,827 SGD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$4,974 SGD
$3,889 USD
View
B+
Retailer 11
-
$4,975 SGD
£3,063 GBP
View
B+
Retailer 12
-
$4,976 SGD
$3,891 USD
View
Retailer 13
-
$5,130 SGD
A$6,171 AUD
View
Price last confirmed 25 days ago
B+
Retailer 14
-
$5,181 SGD
$4,051 USD
View
B+
Retailer 15
-
$5,522 SGD
£3,400 GBP
View
B+
Retailer 16
-
$5,526 SGD
$4,321 USD
View
B+
Retailer 17
-
$5,593 SGD
€4,165 EUR
View
B+
Retailer 18
-
$5,887 SGD
ZAR 74,364 ZAR
View
B+
Retailer 19
-
$6,139 SGD
£3,780 GBP
View
B
Retailer 20
-
$8,009 SGD
£4,931 GBP
View
B
Retailer 21
-
$8,344 SGD
$6,524 USD
View
Most Expensive
B
Diamond Quarter
1.0VVS1H6419D59EN · Nov 2
$9,054 SGD
£5,574 GBP
View
21 more retailers have this diamond
Prices start from $3,470 SGDSave up to $5,584 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
$3,470 SGD