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Round|Natural|GIA

1.00ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2245061673

Certificate GIA 2245061673

Diamond specifications and retailer prices

From $2,943 SGD
As of November 4, 2026
Save $4,001 SGD (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,943 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2245061673. Listed at 8 retailers as of October 30, 2026, with prices from $2,943 to $6,943, a $4,001 spread on the same certified stone. NZ Jewellers lists it at $6,943. 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
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2245061673
Dimensions6.32 × 6.36 × 3.96 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Feather, Natural
Top View
6.32 mm6.36 mm1.00 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245061673
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.4%

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 4
Current: $6,943 SGD|Low: $2,910 SGD|High: $7,541 SGD|Avg: $4,798 SGD|-7.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 5$2,943 SGD
Retailer 3$3,642 SGD
Retailer 6$4,029 SGD
Retailer 8$4,133 SGD
Retailer 7$4,183 SGD
Retailer 4$4,587 SGD
Retailer 2$6,647 SGD
NZ Jewellers$6,943 SGD

37 data points across 8 retailers

8 retailers$2,943 SGD to $6,943 SGD

A
Cheapest Retailer
-
$2,943 SGD
A
Retailer 2
-
$3,642 SGD
View
Retailer 3
-
$4,029 SGD
View
Price last confirmed 8 days ago
Retailer 4
-
$4,133 SGD
View
Price last confirmed 10 days ago
Retailer 5
-
$4,183 SGD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$4,587 SGD
View
B+
Retailer 7
-
$6,647 SGD
View
Most Expensive
B
NZ Jewellers
8c2d10ae-f559-4635-9fff-3a7b67d26cb9 · Oct 30
$6,943 SGD
$5,436 USD
View
7 more retailers have this diamond
Prices start from $2,943 SGDSave up to $4,001 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
$2,943 SGD