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Oval|Natural|GIA

1.00ct K VVS1 Oval Natural Diamond

EX • K/VVS1 • GIA 6565045387

Certificate GIA 6565045387

Diamond specifications and retailer prices

From $1,410 SGD
As of November 6, 2026
Save $2,021 SGD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,929 SGD at NZ Jewellers · As of October 14, 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 6565045387. Listed at 16 retailers as of November 2, 2026, with a 143% 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
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565045387
Dimensions7.92 × 5.66 × 3.52 mm
L/W Ratio1.40
Top View
7.92 mm5.66 mm1.00 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6565045387
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 62.1%

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 6
Current: $1,726 SGD|Low: $1,410 SGD|High: $3,692 SGD|Avg: $2,302 SGD|-10.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$1,410 SGD
Retailer 1$1,726 SGD
Retailer 8$1,758 SGD
Retailer 7$1,820 SGD
Retailer 4$1,957 SGD
Retailer 3$1,958 SGD
Retailer 5$2,094 SGD
Retailer 10$2,151 SGD
Retailer 6$2,315 SGD
Retailer 11$2,673 SGD
Retailer 2$3,431 SGD

35 data points across 11 retailers

16 retailers$1,410 SGD to $3,431 SGD

A
Cheapest Retailer
-
$1,410 SGD
A
Retailer 2
-
$1,726 SGD
View
A
Retailer 3
-
$1,758 SGD
View
A
Retailer 4
-
$1,820 SGD
View
A
Retailer 5
-
$1,957 SGD
View
Retailer 6
-
$1,958 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,021 SGD
View
Price last confirmed 23 days ago
Retailer 8
-
$2,021 SGD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$2,094 SGD
View
A
Retailer 10
-
$2,151 SGD
View
Retailer 11
-
$2,179 SGD
View
Price last confirmed 38 days ago
A
Retailer 12
-
$2,315 SGD
View
Retailer 13
-
$2,331 SGD
View
Price last confirmed 21 days ago
A
Retailer 14
-
$2,673 SGD
View
B+
Retailer 15
-
$3,431 SGD
View
Most Expensive
NZ Jewellers
93b173f4-19e4-47f4-b581-abf96d078643 · Oct 14
$4,929 SGD
$3,846 USD
View
Price last confirmed 23 days ago
15 more retailers have this diamond
Prices start from $1,410 SGDSave up to $2,021 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
$1,410 SGD