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Oval|Natural|IGI

0.91ct F I1 Oval Natural Diamond

VG • F/I1 • IGI 743527396

Shape and cutting style on the report: Oval brilliant

Certificate IGI 743527396

Diamond specifications and retailer prices

From $734 SGD
$574 USD
As of October 31, 2026
Save $1,567 SGD (68%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,301 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 743527396. Listed at 5 retailers as of October 31, 2026, with prices from $734 to $2,301, a $1,567 spread on the same certified stone. NZ Jewellers lists it at $2,301. 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

0.91
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle38.5°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 743527396
Dimensions6.99 × 5.37 × 3.62 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Top View
6.99 mm5.37 mm0.91 ctF / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 743527396
Side View
Table 54.0%Crown 38.5°Girdle: THK-VTKPavilion 39.9°Culet: NoneDepth 67.4%

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: Oct 31
Current: $2,301 SGD|Low: $734 SGD|High: $2,880 SGD|Avg: $1,489 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5$734 SGD
Retailer 3$790 SGD
Retailer 4$790 SGD
Retailer 2$847 SGD
NZ Jewellers$2,301 SGD
Retailer 6$2,880 SGD

7 data points across 6 retailers

5 retailers$734 SGD to $2,301 SGD

A
Cheapest Retailer
-
$734 SGD
$574 USD
B+
Retailer 2
-
$790 SGD
$618 USD
View
B+
Retailer 3
-
$790 SGD
$618 USD
View
B+
Retailer 4
-
$847 SGD
$662 USD
View
Most Expensive
B
NZ Jewellers
3213fb32-dd1c-49c9-9768-4ad75b3b09f0 · Nov 2
$2,301 SGD
$1,799 USD
View
4 more retailers have this diamond
Prices start from $734 SGDSave up to $1,567 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
0.91ct Oval
$734 SGD