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Round|Natural|GIA

1.02ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 7548778519

Certificate GIA 7548778519

Diamond specifications and retailer prices

From $2,249 SGD
As of November 5, 2026
Save $2,552 SGD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,745 SGD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7548778519. Listed at 13 retailers as of November 4, 2026, with a 113% 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

1.02
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7548778519
Dimensions6.51 × 6.46 × 3.94 mm
L/W Ratio1.01
Key to symbols
Cloud, Feather
Top View
6.51 mm6.46 mm1.02 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7548778519
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 60.7%

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: $2,557 SGD|Low: $2,249 SGD|High: $4,873 SGD|Avg: $2,917 SGD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$2,249 SGD
Retailer 4$2,304 SGD
Retailer 3$2,399 SGD
Retailer 10$2,473 SGD
Retailer 11$2,516 SGD
Retailer 12$2,542 SGD
Retailer 1$2,557 SGD
Retailer 5$2,968 SGD
Retailer 6$3,203 SGD
Retailer 8$3,354 SGD
Retailer 7$3,723 SGD
Retailer 9$4,801 SGD

17 data points across 12 retailers

13 retailers$2,249 SGD to $4,801 SGD

A
Cheapest Retailer
-
$2,249 SGD
A
Retailer 2
-
$2,399 SGD
View
A
Retailer 3
-
$2,473 SGD
View
Retailer 4
-
$2,489 SGD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$2,516 SGD
View
A
Retailer 6
-
$2,542 SGD
View
A
Retailer 7
-
$2,557 SGD
View
B+
Retailer 8
-
$2,968 SGD
View
B+
Retailer 9
-
$3,203 SGD
View
B+
Retailer 10
-
$3,354 SGD
View
B
Retailer 11
-
$3,723 SGD
View
B
Retailer 12
-
$4,801 SGD
View
Most Expensive
NZ Jewellers
ac83fd03-6200-4662-b249-c07bd82e425e · Oct 3
$5,745 SGD
$4,498 USD
View
Price last confirmed 34 days ago
12 more retailers have this diamond
Prices start from $2,249 SGDSave up to $2,552 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
1.02ct Round
$2,249 SGD