Round|Natural|GIA

1.02ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 7548778519

Certificate GIA 7548778519

Diamond specifications and retailer prices

From $1,761 USD
As of November 5, 2026
Save $1,998 USD (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,498 USD 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,002 USD|Low: $1,761 USD|High: $3,815 USD|Avg: $2,284 USD|-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$1,761 USD
Retailer 4$1,804 USD
Retailer 3$1,878 USD
Retailer 10$1,936 USD
Retailer 11$1,970 USD
Retailer 12$1,990 USD
Retailer 1$2,002 USD
Retailer 5$2,324 USD
Retailer 6$2,508 USD
Retailer 8$2,626 USD
Retailer 7$2,915 USD
Retailer 9$3,759 USD

17 data points across 12 retailers

13 retailers$1,761 USD to $3,759 USD

A
Cheapest Retailer
-
$1,761 USD
A
Retailer 2
-
$1,878 USD
View
A
Retailer 3
-
$1,936 USD
View
Retailer 4
-
$1,949 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$1,970 USD
View
A
Retailer 6
-
$1,990 USD
View
A
Retailer 7
-
$2,002 USD
View
B+
Retailer 8
-
$2,324 USD
View
B+
Retailer 9
-
$2,508 USD
View
B+
Retailer 10
-
$2,626 USD
View
B
Retailer 11
-
$2,915 USD
View
B
Retailer 12
-
$3,759 USD
View
Most Expensive
NZ Jewellers
ac83fd03-6200-4662-b249-c07bd82e425e · Oct 3
$4,498 USD
View
Price last confirmed 34 days ago
12 more retailers have this diamond
Prices start from $1,761 USDSave up to $1,998 USD

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
$1,761 USD