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Oval|Natural|IGI

1.00ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • IGI 617495995

Shape and cutting style on the report: Oval brilliant

Certificate IGI 617495995

Diamond specifications and retailer prices

From $2,113 SGD
As of November 6, 2026
Save $3,581 SGD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,694 SGD at NZ Jewellers · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 617495995. Listed at 17 retailers as of November 2, 2026, with prices from $2,113 to $5,694, a $3,581 spread on the same certified stone. NZ Jewellers lists it at $5,694. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 617495995
Dimensions8.13 × 5.55 × 3.45 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Top View
8.13 mm5.55 mm1.00 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 617495995
Side View
Table 61.0%Crown 41°Girdle: MediumPavilion 40.3°Culet: NoneDepth 62.2%

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: $2,113 SGD|Low: $2,113 SGD|High: $4,829 SGD|Avg: $3,134 SGD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$2,113 SGD
Retailer 6$2,390 SGD
Retailer 7$2,513 SGD
Retailer 3$2,991 SGD
Retailer 4$3,324 SGD
Retailer 2$3,615 SGD
Retailer 5$4,759 SGD

36 data points across 7 retailers

17 retailers$2,113 SGD to $5,694 SGD

A
Cheapest Retailer
-
$2,113 SGD
A
Retailer 2
-
$2,390 SGD
View
A
Retailer 3
-
$2,461 SGD
View
A
Retailer 4
-
$2,513 SGD
View
Final sale: no returns
B+
Retailer 5
-
$2,655 SGD
View
Retailer 6
-
$2,723 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$2,723 SGD
View
B+
Retailer 8
-
$2,749 SGD
View
B+
Retailer 9
-
$2,849 SGD
View
B+
Retailer 10
-
$2,991 SGD
View
Retailer 11
-
$3,100 SGD
View
Price last confirmed 67 days ago
B+
Retailer 12
-
$3,142 SGD
View
B+
Retailer 13
-
$3,324 SGD
View
B
Retailer 14
-
$3,615 SGD
View
B
Retailer 15
-
$4,759 SGD
View
Retailer 16
-
$5,617 SGD
View
Price last confirmed 69 days ago
Most Expensive
B
NZ Jewellers
3cb500be-a0a9-4f71-ab8b-ebe2d19fc99b · Nov 2
$5,694 SGD
$4,443 USD
View
16 more retailers have this diamond
Prices start from $2,113 SGDSave up to $3,581 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
$2,113 SGD