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Oval|Natural|GIA

1.00ct K VS1 Oval Natural Diamond

EX • K/VS1 • GIA 5366061625

Certificate GIA 5366061625

Diamond specifications and retailer prices

From $2,839 SGD
As of November 6, 2026
Save $3,928 SGD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,767 SGD at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5366061625. Listed at 15 retailers as of November 5, 2026, with prices from $2,839 to $6,767, a $3,928 spread on the same certified stone. NZ Jewellers lists it at $6,767. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5366061625
Dimensions7.75 × 5.64 × 3.55 mm
L/W Ratio1.37
Top View
7.75 mm5.64 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5366061625
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,019 SGD|Low: $2,928 SGD|High: $5,602 SGD|Avg: $3,798 SGD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5$2,980 SGD
Retailer 2$3,003 SGD
Retailer 6$3,210 SGD
Retailer 3$3,950 SGD
Retailer 1$4,019 SGD
Retailer 4$5,520 SGD

44 data points across 6 retailers

15 retailers$2,839 SGD to $6,767 SGD

B+
Cheapest Retailer
-
$2,839 SGD
B+
Retailer 2
-
$2,925 SGD
View
B+
Retailer 3
-
$2,980 SGD
View
B+
Retailer 4
-
$3,003 SGD
View
B+
Retailer 5
-
$3,014 SGD
View
B+
Retailer 6
-
$3,210 SGD
View
Retailer 7
-
$3,237 SGD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,237 SGD
View
B
Retailer 9
-
$3,386 SGD
View
B
Retailer 10
-
$3,417 SGD
View
B
Retailer 11
-
$3,735 SGD
View
B
Retailer 12
-
$3,950 SGD
View
B
Retailer 13
-
$4,019 SGD
View
B
Retailer 14
-
$5,520 SGD
View
Most Expensive
B
NZ Jewellers
8157f837-254e-4a28-8d2c-1701cd662c9d · Nov 5
$6,767 SGD
$5,280 USD
View
14 more retailers have this diamond
Prices start from $2,839 SGDSave up to $3,928 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.

B+
1.00ct Oval
$2,839 SGD