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Round|Natural|GIA

1.25ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 7551332545

Certificate GIA 7551332545

Diamond specifications and retailer prices

From $5,462 SGD
As of November 5, 2026
Save $6,102 SGD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,563 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 7551332545. Listed at 17 retailers as of November 5, 2026, with prices from $5,462 to $11,563, a $6,102 spread on the same certified stone. NZ Jewellers lists it at $11,563. 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
FluorescenceFaint
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7551332545
Dimensions6.82 × 6.88 × 4.29 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
6.82 mm6.88 mm1.25 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7551332545
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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: $8,435 SGD|Low: $4,220 SGD|High: $11,143 SGD|Avg: $7,196 SGD|+1.4%
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
November 5, 2026
Retailer 3$5,462 SGD
Retailer 11$5,781 SGD
Retailer 6$5,888 SGD
Retailer 2$5,901 SGD
Retailer 13$6,264 SGD
Retailer 9$6,636 SGD
Retailer 12$6,969 SGD
Retailer 8$7,542 SGD
Retailer 5$7,629 SGD
Retailer 7$7,762 SGD
Retailer 14$7,804 SGD
Retailer 4$8,039 SGD
Retailer 1$8,435 SGD
Retailer 10$10,981 SGD

43 data points across 14 retailers

17 retailers$5,462 SGD to $11,563 SGD

A
Cheapest Retailer
-
$5,462 SGD
A
Retailer 2
-
$5,781 SGD
View
Final sale: no returns
A
Retailer 3
-
$5,901 SGD
View
B+
Retailer 4
-
$6,264 SGD
View
Retailer 5
-
$6,264 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$6,264 SGD
View
B+
Retailer 7
-
$6,636 SGD
View
B+
Retailer 8
-
$6,867 SGD
View
Retailer 9
-
$6,969 SGD
View
Price last confirmed 28 days ago
B+
Retailer 10
-
$7,227 SGD
View
B+
Retailer 11
-
$7,542 SGD
View
B+
Retailer 12
-
$7,762 SGD
View
B+
Retailer 13
-
$7,804 SGD
View
B
Retailer 14
-
$8,039 SGD
View
B+
Retailer 15
-
$8,435 SGD
View
B
Retailer 16
-
$10,981 SGD
View
Most Expensive
B
NZ Jewellers
0ab17b6c-3bf7-453d-b0e2-90e6b608e953 · Nov 5
$11,563 SGD
$9,053 USD
View
16 more retailers have this diamond
Prices start from $5,462 SGDSave up to $6,102 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
$5,462 SGD