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Oval|Natural|GIA

1.00ct K VVS1 Oval Natural Diamond

VG • K/VVS1 • GIA 6311949126

Certificate GIA 6311949126

Diamond specifications and retailer prices

From $2,526 SGD
As of November 6, 2026
Save $3,772 SGD (60%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,298 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6311949126. Listed at 14 retailers as of November 5, 2026, with prices from $2,526 to $6,298, a $3,772 spread on the same certified stone. NZ Jewellers lists it at $6,298. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
K
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6311949126
Dimensions8.00 × 5.46 × 3.48 mm
L/W Ratio1.47
Top View
8.00 mm5.46 mm1.00 ctK / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6311949126
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.7%

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 6
Current: $6,298 SGD|Low: $2,493 SGD|High: $6,298 SGD|Avg: $3,538 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 11$2,526 SGD
Retailer 5$2,721 SGD
Retailer 2$2,743 SGD
Retailer 4$3,012 SGD
Retailer 14$3,012 SGD
Retailer 15$3,012 SGD
Retailer 13$3,151 SGD
Retailer 8$3,273 SGD
Retailer 3$3,476 SGD
Retailer 6$3,501 SGD
Retailer 7$3,524 SGD
Retailer 9$3,676 SGD
Retailer 12$3,760 SGD
Retailer 10$5,264 SGD
NZ Jewellers$6,298 SGD

31 data points across 15 retailers

14 retailers$2,526 SGD to $6,298 SGD

A
Cheapest Retailer
-
$2,526 SGD
B+
Retailer 2
-
$2,721 SGD
View
B+
Retailer 3
-
$2,743 SGD
View
B+
Retailer 4
-
$3,012 SGD
View
B+
Retailer 5
-
$3,012 SGD
View
Retailer 6
-
$3,012 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$3,151 SGD
View
B+
Retailer 8
-
$3,273 SGD
View
B
Retailer 9
-
$3,476 SGD
View
B
Retailer 10
-
$3,524 SGD
View
B
Retailer 11
-
$3,676 SGD
View
B
Retailer 12
-
$3,760 SGD
View
B
Retailer 13
-
$5,264 SGD
View
Most Expensive
C
NZ Jewellers
6c572b3c-4711-40a2-850d-f081941ce832 · Nov 5
$6,298 SGD
$4,914 USD
View
13 more retailers have this diamond
Prices start from $2,526 SGDSave up to $3,772 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
$2,526 SGD