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Oval|Natural|IGI

1.00ct F VVS1 Oval Natural Diamond

VG • F/VVS1 • IGI 801638973

Shape and cutting style on the report: Oval brilliant

Certificate IGI 801638973

Diamond specifications and retailer prices

From $3,458 SGD
$2,705 USD
As of November 1, 2026
Save $3,473 SGD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,931 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 801638973. Listed at 17 retailers as of October 30, 2026, with prices from $3,458 to $6,931, a $3,473 spread on the same certified stone. NZ Jewellers lists it at $6,931. 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
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.7°
Pavilion angle35°
OriginNatural
Grading LabIGI
CertificateIGI 801638973
Dimensions8.04 × 5.36 × 3.15 mm
L/W Ratio1.50
Girdle conditionFaceted
Top View
8.04 mm5.36 mm1.00 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 801638973
Side View
Table 64.0%Crown 40.7°Girdle: THK-VTKPavilion 35°Culet: NoneDepth 58.8%

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 1
Current: $6,931 SGD|Low: $3,458 SGD|High: $6,931 SGD|Avg: $4,426 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
Retailer 16
Retailer 17
November 1, 2026
Retailer 15$3,458 SGD
Retailer 5$3,562 SGD
Retailer 13$3,567 SGD
Retailer 7$3,637 SGD
Retailer 2$3,643 SGD
Retailer 8$3,672 SGD
Retailer 4$3,978 SGD
Retailer 16$3,978 SGD
Retailer 17$4,132 SGD
Retailer 3$4,161 SGD
Retailer 11$4,198 SGD
Retailer 9$4,591 SGD
Retailer 14$4,658 SGD
Retailer 12$4,890 SGD
Retailer 6$5,104 SGD
Retailer 10$6,653 SGD
NZ Jewellers$6,931 SGD

10 data points across 17 retailers

17 retailers$3,458 SGD to $6,931 SGD

A
Cheapest Retailer
-
$3,458 SGD
$2,705 USD
A
Retailer 2
-
$3,562 SGD
$2,786 USD
View
A
Retailer 3
-
$3,567 SGD
$2,790 USD
View
A
Retailer 4
-
$3,637 SGD
$2,845 USD
View
A
Retailer 5
-
$3,643 SGD
£2,244 GBP
View
A
Retailer 6
-
$3,672 SGD
$2,872 USD
View
Final sale: no returns
A
Retailer 7
-
$3,978 SGD
$3,112 USD
View
A
Retailer 8
-
$3,978 SGD
$3,112 USD
View
A
Retailer 9
-
$4,132 SGD
$3,232 USD
View
A
Retailer 10
-
$4,161 SGD
$3,255 USD
View
A
Retailer 11
-
$4,198 SGD
£2,586 GBP
View
A
Retailer 12
-
$4,591 SGD
$3,591 USD
View
A
Retailer 13
-
$4,658 SGD
€3,470 EUR
View
A
Retailer 14
-
$4,890 SGD
ZAR 61,797 ZAR
View
A
Retailer 15
-
$5,104 SGD
£3,144 GBP
View
B+
Retailer 16
-
$6,653 SGD
£4,098 GBP
View
Most Expensive
B
NZ Jewellers
d80a92e9-bbfa-46ff-9d27-b41beedf07a6 · Oct 30
$6,931 SGD
$5,422 USD
View
16 more retailers have this diamond
Prices start from $3,458 SGDSave up to $3,473 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
$3,458 SGD