CaratHunter
Plans
Oval|Natural|GIA

1.00ct J VS1 Oval Natural Diamond

GD • J/VS1 • GIA 5376807270

Certificate GIA 5376807270

Diamond specifications and retailer prices

From $3,982 SGD
As of November 6, 2026
Save $4,343 SGD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,325 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 5376807270. Listed at 17 retailers as of November 5, 2026, with prices from $3,982 to $8,325, a $4,343 spread on the same certified stone. NZ Jewellers lists it at $8,325. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5376807270
Dimensions8.39 × 5.76 × 3.15 mm
L/W Ratio1.46
Top View
8.39 mm5.76 mm1.00 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5376807270
Side View
Table 59.0%CrownGirdle: SLIPavilionCulet: NoneDepth 54.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,241 SGD|Low: $4,042 SGD|High: $7,893 SGD|Avg: $5,067 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$4,116 SGD
Retailer 1$4,241 SGD
Retailer 9$4,332 SGD
Retailer 10$4,411 SGD
Retailer 2$4,510 SGD
Retailer 12$4,582 SGD
Retailer 4$4,779 SGD
Retailer 7$4,944 SGD
Retailer 11$5,117 SGD
Retailer 5$5,562 SGD
Retailer 6$5,833 SGD
Retailer 8$7,778 SGD

45 data points across 12 retailers

17 retailers$3,982 SGD to $8,325 SGD

B
Cheapest Retailer
-
$3,982 SGD
B
Retailer 2
-
$4,116 SGD
View
B
Retailer 3
-
$4,241 SGD
View
B
Retailer 4
-
$4,332 SGD
View
B
Retailer 5
-
$4,411 SGD
View
Final sale: no returns
B
Retailer 6
-
$4,582 SGD
View
B
Retailer 7
-
$4,779 SGD
View
Retailer 8
-
$4,779 SGD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$4,944 SGD
View
B
Retailer 10
-
$4,962 SGD
View
B
Retailer 11
-
$4,965 SGD
View
Retailer 12
-
$5,117 SGD
View
Price last confirmed 29 days ago
C
Retailer 13
-
$5,513 SGD
View
B
Retailer 14
-
$5,562 SGD
View
B
Retailer 15
-
$5,833 SGD
View
B
Retailer 16
-
$7,778 SGD
View
Most Expensive
C
NZ Jewellers
11f6cba3-f62f-4082-8fa7-ad26617f5abb · Nov 5
$8,325 SGD
$6,496 USD
View
16 more retailers have this diamond
Prices start from $3,982 SGDSave up to $4,343 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
$3,982 SGD