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Oval|Natural|GIA

1.00ct K VVS1 Oval Natural Diamond

EX • K/VVS1 • GIA 6552451131

Certificate GIA 6552451131

Diamond specifications and retailer prices

From $2,243 SGD
As of November 5, 2026
Save $1,840 SGD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,684 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552451131. Listed at 12 retailers as of November 2, 2026, with a 82% 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

1.00
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6552451131
Dimensions7.95 × 5.66 × 3.33 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Pinpoint, Feather, Natural
Top View
7.95 mm5.66 mm1.00 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6552451131
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 58.8%

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 5
Current: $3,166 SGD|Low: $2,243 SGD|High: $4,132 SGD|Avg: $2,978 SGD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$2,243 SGD
Retailer 3$2,588 SGD
Retailer 2$2,844 SGD
Retailer 1$3,166 SGD
Retailer 4$4,083 SGD

45 data points across 5 retailers

12 retailers$2,243 SGD to $4,083 SGD

A
Cheapest Retailer
-
$2,243 SGD
Retailer 2
-
$2,330 SGD
View
Price last confirmed 29 days ago
Retailer 3
-
$2,330 SGD
View
Price last confirmed 29 days ago
Retailer 4
-
$2,438 SGD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$2,588 SGD
View
Retailer 6
-
$2,689 SGD
View
Price last confirmed 66 days ago
Retailer 7
-
$2,689 SGD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
$2,844 SGD
View
B+
Retailer 9
-
$3,166 SGD
View
B
Retailer 10
-
$4,083 SGD
View
Retailer 11
-
$5,684 SGD
View
Price last confirmed 69 days ago
Most Expensive
NZ Jewellers
6c4080cb-1fa8-4f5b-875c-fd2865c7fa8d · Sep 30
$5,684 SGD
$4,435 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from $2,243 SGDSave up to $1,840 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
1.00ct Oval
$2,243 SGD