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Round|Natural|GIA

1.00ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 7528239810

Certificate GIA 7528239810

Diamond specifications and retailer prices

From $3,465 SGD
As of November 5, 2026
Save $4,515 SGD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,981 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7528239810. Listed at 24 retailers as of November 5, 2026, with prices from $3,465 to $7,981, a $4,515 spread on the same certified stone. NZ Jewellers lists it at $7,981. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7528239810
Dimensions6.34 × 6.30 × 4.01 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Girdle conditionFaceted
Top View
6.34 mm6.30 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528239810
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.6%

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 5
Current: $7,981 SGD|Low: $3,465 SGD|High: $8,092 SGD|Avg: $4,744 SGD|-1.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 18$3,465 SGD
Retailer 9$3,666 SGD
Retailer 10$3,684 SGD
Retailer 11$3,719 SGD
Retailer 14$3,800 SGD
Retailer 3$3,831 SGD
Retailer 7$4,055 SGD
Retailer 20$4,150 SGD
Retailer 16$4,164 SGD
Retailer 15$4,188 SGD
Retailer 6$4,310 SGD
Retailer 4$4,534 SGD
Retailer 5$4,534 SGD
Retailer 12$4,739 SGD
Retailer 21$4,755 SGD
Retailer 17$4,789 SGD
Retailer 8$5,084 SGD
Retailer 2$5,312 SGD
Retailer 19$5,437 SGD
Retailer 13$5,591 SGD
Retailer 22$7,711 SGD
NZ Jewellers$7,981 SGD

21 data points across 22 retailers

24 retailers$3,465 SGD to $7,981 SGD

A
Cheapest Retailer
-
$3,465 SGD
A
Retailer 2
-
$3,666 SGD
View
A
Retailer 3
-
$3,684 SGD
View
A
Retailer 4
-
$3,719 SGD
View
A
Retailer 5
-
$3,800 SGD
View
A
Retailer 6
-
$3,831 SGD
View
Final sale: no returns
A
Retailer 7
-
$4,055 SGD
View
A
Retailer 8
-
$4,150 SGD
View
A
Retailer 9
-
$4,164 SGD
View
Retailer 10
-
$4,188 SGD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$4,310 SGD
View
A
Retailer 12
-
$4,534 SGD
View
A
Retailer 13
-
$4,534 SGD
View
B+
Retailer 14
-
$4,739 SGD
View
B+
Retailer 15
-
$4,755 SGD
View
B+
Retailer 16
-
$4,789 SGD
View
B+
Retailer 17
-
$5,084 SGD
View
Retailer 18
-
$5,239 SGD
View
Price last confirmed 28 days ago
Retailer 19
-
$5,285 SGD
View
Price last confirmed 13 days ago
B+
Retailer 20
-
$5,312 SGD
View
B+
Retailer 21
-
$5,437 SGD
View
B+
Retailer 22
-
$5,591 SGD
View
B
Retailer 23
-
$7,711 SGD
View
Most Expensive
B
NZ Jewellers
43fad13a-538e-4b28-a821-072a9521212a · Nov 5
$7,981 SGD
$6,248 USD
View
23 more retailers have this diamond
Prices start from $3,465 SGDSave up to $4,515 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
$3,465 SGD