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Round|Natural|GIA

1.29ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 1242058791

Certificate GIA 1242058791

Diamond specifications and retailer prices

From $7,848 SGD
As of November 4, 2026
Save $6,942 SGD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $18,186 SGD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.29ct natural round diamond

This 1.29ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1242058791. Listed at 11 retailers as of November 4, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1242058791
Dimensions6.91 × 6.96 × 4.28 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Needle, Pinpoint
Top View
6.91 mm6.96 mm1.29 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242058791
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 61.8%

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: $18,186 SGD|Low: $7,831 SGD|High: $18,574 SGD|Avg: $11,391 SGD|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7$7,848 SGD
Retailer 4$8,757 SGD
Retailer 8$9,135 SGD
Retailer 10$9,273 SGD
Retailer 2$9,895 SGD
Retailer 9$10,797 SGD
Retailer 6$11,056 SGD
Retailer 5$11,295 SGD
Retailer 3$14,790 SGD
NZ Jewellers$18,186 SGD

32 data points across 10 retailers

11 retailers$7,848 SGD to $14,790 SGD

A
Cheapest Retailer
-
$7,848 SGD
A
Retailer 2
-
$8,757 SGD
View
A
Retailer 3
-
$9,135 SGD
View
Retailer 4
-
$9,273 SGD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$9,895 SGD
View
Retailer 6
-
$10,797 SGD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$11,056 SGD
View
B+
Retailer 8
-
$11,295 SGD
View
Retailer 9
-
$11,433 SGD
View
Price last confirmed 38 days ago
B
Retailer 10
-
$14,790 SGD
View
Most Expensive
NZ Jewellers
1de7ce74-d9e5-46fd-a390-3726153b1252 · Oct 20
$18,186 SGD
$14,238 USD
View
Price last confirmed 16 days ago
10 more retailers have this diamond
Prices start from $7,848 SGDSave up to $6,942 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
1.29ct Round
$7,848 SGD