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Oval|Natural|GIA

1.00ct K VS2 Oval Natural Diamond

EX • K/VS2 • GIA 2554655642

Certificate GIA 2554655642

Diamond specifications and retailer prices

From $1,230 SGD
As of November 6, 2026
Save $1,780 SGD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,513 SGD at NZ Jewellers · As of September 29, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554655642. Listed at 18 retailers as of November 4, 2026, with a 145% 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554655642
Dimensions7.66 × 5.50 × 3.55 mm
L/W Ratio1.39
Top View
7.66 mm5.50 mm1.00 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554655642
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 64.6%

Caratlytics Score

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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: $1,599 SGD|Low: $1,230 SGD|High: $3,336 SGD|Avg: $1,950 SGD|-10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 13$1,230 SGD
Retailer 11$1,528 SGD
Retailer 10$1,576 SGD
Retailer 1$1,599 SGD
Retailer 4$1,699 SGD
Retailer 7$1,703 SGD
Retailer 5$1,734 SGD
Retailer 6$1,821 SGD
Retailer 8$1,863 SGD
Retailer 3$1,874 SGD
Retailer 9$2,012 SGD
Retailer 2$2,370 SGD
Retailer 12$3,010 SGD

28 data points across 13 retailers

18 retailers$1,230 SGD to $3,010 SGD

A
Cheapest Retailer
-
$1,230 SGD
A
Retailer 2
-
$1,528 SGD
View
A
Retailer 3
-
$1,576 SGD
View
A
Retailer 4
-
$1,599 SGD
View
Retailer 5
-
$1,699 SGD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,703 SGD
View
A
Retailer 7
-
$1,734 SGD
View
Retailer 8
-
$1,749 SGD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$1,821 SGD
View
Retailer 10
-
$1,851 SGD
View
Price last confirmed 36 days ago
A
Retailer 11
-
$1,863 SGD
View
A
Retailer 12
-
$1,874 SGD
View
Retailer 13
-
$1,935 SGD
View
Price last confirmed 38 days ago
A
Retailer 14
-
$2,012 SGD
View
Retailer 15
-
$2,135 SGD
View
Price last confirmed 35 days ago
A
Retailer 16
-
$2,370 SGD
View
B+
Retailer 17
-
$3,010 SGD
View
Most Expensive
NZ Jewellers
9a16f01c-f01e-4da5-9bc9-8d438acb876c · Sep 29
$4,513 SGD
$3,521 USD
View
Price last confirmed 38 days ago
17 more retailers have this diamond
Prices start from $1,230 SGDSave up to $1,780 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
$1,230 SGD