CaratHunter
Plans
Oval|Natural|GIA

1.00ct J VS1 Oval Natural Diamond

VG • J/VS1 • GIA 6565717655

Certificate GIA 6565717655

Diamond specifications and retailer prices

From $2,230 SGD
As of November 6, 2026
Save $4,043 SGD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,273 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565717655. Listed at 21 retailers as of November 5, 2026, with prices from $2,230 to $6,273, a $4,043 spread on the same certified stone. NZ Jewellers lists it at $6,273. 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565717655
Dimensions8.57 × 5.41 × 3.34 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Indented Natural
Top View
8.57 mm5.41 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565717655
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.7%

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: $6,273 SGD|Low: $2,230 SGD|High: $6,549 SGD|Avg: $3,436 SGD|-4.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 6$2,230 SGD
Retailer 2$2,691 SGD
Retailer 3$2,711 SGD
Retailer 12$2,743 SGD
Retailer 21$2,749 SGD
Retailer 4$2,768 SGD
Retailer 13$2,852 SGD
Retailer 14$2,937 SGD
Retailer 20$3,000 SGD
Retailer 16$3,101 SGD
Retailer 11$3,132 SGD
Retailer 5$3,139 SGD
Retailer 15$3,178 SGD
Retailer 18$3,260 SGD
Retailer 10$3,396 SGD
Retailer 8$3,462 SGD
Retailer 7$3,485 SGD
Retailer 19$3,662 SGD
Retailer 17$3,726 SGD
Retailer 9$5,488 SGD
NZ Jewellers$6,273 SGD

12 data points across 21 retailers

21 retailers$2,230 SGD to $6,273 SGD

A
Cheapest Retailer
-
$2,230 SGD
B+
Retailer 2
-
$2,691 SGD
View
B+
Retailer 3
-
$2,711 SGD
View
B+
Retailer 4
-
$2,743 SGD
View
B+
Retailer 5
-
$2,749 SGD
View
B+
Retailer 6
-
$2,768 SGD
View
Final sale: no returns
B+
Retailer 7
-
$2,852 SGD
View
B+
Retailer 8
-
$2,937 SGD
View
B+
Retailer 9
-
$3,000 SGD
View
B+
Retailer 10
-
$3,101 SGD
View
Retailer 11
-
$3,132 SGD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$3,139 SGD
View
B+
Retailer 13
-
$3,178 SGD
View
B+
Retailer 14
-
$3,260 SGD
View
B
Retailer 15
-
$3,396 SGD
View
B
Retailer 16
-
$3,462 SGD
View
B
Retailer 17
-
$3,485 SGD
View
B
Retailer 18
-
$3,662 SGD
View
B+
Retailer 19
-
$3,726 SGD
View
B
Retailer 20
-
$5,488 SGD
View
Most Expensive
B
NZ Jewellers
5b1a5bd5-2a2e-49a9-a081-76f2caa05cc7 · Nov 5
$6,273 SGD
$4,895 USD
View
20 more retailers have this diamond
Prices start from $2,230 SGDSave up to $4,043 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
$2,230 SGD