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Round|Natural|GIA

1.00ct H VVS1 Round Natural Diamond

VG • H/VVS1 • GIA 2406625956

Certificate GIA 2406625956

Diamond specifications and retailer prices

From $2,681 SGD
As of November 4, 2026
Save $5,348 SGD (67%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $8,029 SGD at Diamond Quarter · As of November 3, 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 very-good cut grade and certified by GIA 2406625956. Listed at 25 retailers as of November 3, 2026, with prices from $2,681 to $8,029, a $5,348 spread on the same certified stone. Diamond Quarter lists it at $8,029. 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
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle37.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2406625956
Dimensions6.27 × 6.19 × 4.05 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.27 mm6.19 mm1.00 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2406625956
Side View
Table 56.0%Crown 37.5°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 65.0%

Caratlytics Score

How it works →
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: Nov 4
Current: $4,208 SGD|Low: $2,681 SGD|High: $7,140 SGD|Avg: $3,769 SGD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 17$2,681 SGD
Retailer 21$2,714 SGD
Retailer 8$2,795 SGD
Retailer 10$2,855 SGD
Retailer 4$2,916 SGD
Retailer 20$3,080 SGD
Retailer 2$3,094 SGD
Retailer 6$3,094 SGD
Retailer 11$3,099 SGD
Retailer 9$3,237 SGD
Retailer 18$3,445 SGD
Retailer 13$3,513 SGD
Retailer 7$3,569 SGD
Retailer 12$3,592 SGD
Retailer 14$3,940 SGD
Retailer 16$4,000 SGD
Retailer 19$4,197 SGD
Retailer 1$4,208 SGD
Retailer 5$4,916 SGD
Retailer 15$5,967 SGD
Retailer 3$7,140 SGD

34 data points across 21 retailers

25 retailers$2,681 SGD to $8,029 SGD

A
Cheapest Retailer
-
$2,681 SGD
A
Retailer 2
-
$2,714 SGD
View
A
Retailer 3
-
$2,795 SGD
View
A
Retailer 4
-
$2,855 SGD
View
Final sale: no returns
A
Retailer 5
-
$2,916 SGD
View
A
Retailer 6
-
$3,080 SGD
View
A
Retailer 7
-
$3,094 SGD
View
A
Retailer 8
-
$3,094 SGD
View
Retailer 9
-
$3,099 SGD
View
Price last confirmed 13 days ago
Retailer 10
-
$3,186 SGD
View
Price last confirmed 55 days ago
A
Retailer 11
-
$3,237 SGD
View
A
Retailer 12
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$3,386 SGD
View
A
Retailer 13
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$3,445 SGD
View
A
Retailer 14
-
$3,513 SGD
View
A
Retailer 15
-
$3,569 SGD
View
A
Retailer 16
-
$3,592 SGD
View
Retailer 17
-
$3,677 SGD
View
Price last confirmed 59 days ago
Retailer 18
-
$3,940 SGD
View
Price last confirmed 29 days ago
A
Retailer 19
-
$4,000 SGD
View
A
Retailer 20
-
$4,197 SGD
View
B+
Retailer 21
-
$4,208 SGD
View
B+
Retailer 22
-
$4,916 SGD
View
B+
Retailer 23
-
$5,967 SGD
View
B
Retailer 24
-
$7,140 SGD
View
Most Expensive
B
Diamond Quarter
1.0VVS1H24565901N · Nov 3
$8,029 SGD
£4,947 GBP
View
24 more retailers have this diamond
Prices start from $2,681 SGDSave up to $5,348 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
$2,681 SGD