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Round|Natural|GIA

1.25ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6555652083

Certificate GIA 6555652083

Diamond specifications and retailer prices

From $4,773 SGD
As of November 4, 2026
Save $6,016 SGD (56%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,789 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6555652083. Listed at 21 retailers as of November 4, 2026, with prices from $4,773 to $10,789, a $6,016 spread on the same certified stone. NZ Jewellers lists it at $10,789. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555652083
Dimensions6.83 × 6.88 × 4.28 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Pinpoint
Top View
6.83 mm6.88 mm1.25 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555652083
Side View
Table 57.0%Crown 36°Girdle: Slightly ThickPavilion 40.6°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: $10,789 SGD|Low: $4,725 SGD|High: $10,987 SGD|Avg: $6,818 SGD
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
November 6, 2026
Retailer 18$4,773 SGD
Retailer 4$4,882 SGD
Retailer 8$5,098 SGD
Retailer 10$5,394 SGD
Retailer 20$5,524 SGD
Retailer 3$5,844 SGD
Retailer 6$5,844 SGD
Retailer 19$5,844 SGD
Retailer 2$6,273 SGD
Retailer 5$6,565 SGD
Retailer 11$6,565 SGD
Retailer 9$6,648 SGD
Retailer 17$6,664 SGD
Retailer 7$6,743 SGD
Retailer 21$6,782 SGD
Retailer 14$6,872 SGD
Retailer 12$7,121 SGD
Retailer 15$7,121 SGD
Retailer 13$7,871 SGD
Retailer 16$10,247 SGD
NZ Jewellers$10,789 SGD

43 data points across 21 retailers

21 retailers$4,773 SGD to $10,789 SGD

A
Cheapest Retailer
-
$4,773 SGD
A
Retailer 2
-
$4,882 SGD
View
A
Retailer 3
-
$5,098 SGD
View
A
Retailer 4
-
$5,394 SGD
View
Final sale: no returns
A
Retailer 5
-
$5,524 SGD
View
Retailer 6
-
$5,844 SGD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$5,844 SGD
View
Retailer 8
-
$5,844 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$6,273 SGD
View
B+
Retailer 10
-
$6,565 SGD
View
B+
Retailer 11
-
$6,565 SGD
View
B+
Retailer 12
-
$6,648 SGD
View
B+
Retailer 13
-
$6,664 SGD
View
B+
Retailer 14
-
$6,743 SGD
View
B+
Retailer 15
-
$6,782 SGD
View
Retailer 16
-
$6,872 SGD
View
Price last confirmed 28 days ago
Retailer 17
-
$7,121 SGD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
$7,121 SGD
View
B+
Retailer 19
-
$7,871 SGD
View
B
Retailer 20
-
$10,247 SGD
View
Most Expensive
B
NZ Jewellers
62d13888-420a-4341-b90e-7ebbe0c8369e · Nov 5
$10,789 SGD
$8,447 USD
View
20 more retailers have this diamond
Prices start from $4,773 SGDSave up to $6,016 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
1.25ct Round
$4,773 SGD