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Oval|Natural|IGI

0.71ct I SI1 Oval Natural Diamond

EX • I/SI1 • IGI 733580991

Shape and cutting style on the report: Oval brilliant

Certificate IGI 733580991

Diamond specifications and retailer prices

From $926 SGD
$724 USD
As of October 29, 2026
Save $779 SGD (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,905 SGD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.71ct natural oval diamond

This 0.71ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 733580991. Listed at 9 retailers as of October 29, 2026, with a 84% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 733580991
Dimensions7.20 × 5.00 × 3.15 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
7.20 mm5.00 mm0.71 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 733580991
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

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 29
Current: $1,262 SGD|Low: $989 SGD|High: $1,716 SGD|Avg: $1,172 SGD|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8$989 SGD
Retailer 6$1,000 SGD
Retailer 4$1,004 SGD
Retailer 5$1,065 SGD
Retailer 2$1,171 SGD
Retailer 7$1,186 SGD
Retailer 1$1,262 SGD
Retailer 3$1,705 SGD

38 data points across 8 retailers

9 retailers$926 SGD to $1,705 SGD

Retailer 1
-
$926 SGD
$724 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$926 SGD
$724 USD
View
A
Retailer 3
-
$1,000 SGD
$782 USD
View
A
Retailer 4
-
$1,004 SGD
$785 USD
View
B+
Retailer 5
-
$1,065 SGD
$833 USD
View
B+
Retailer 6
-
$1,171 SGD
£721 GBP
View
B+
Retailer 7
-
$1,262 SGD
€940 EUR
View
B
Retailer 8
-
$1,705 SGD
£1,050 GBP
View
Most Expensive
NZ Jewellers
f9c4b6ff-46cf-4e46-b831-ee0d3d5ebbe9 · Oct 3
$2,905 SGD
$2,272 USD
View
Price last confirmed 29 days ago
8 more retailers have this diamond
Prices start from $926 SGDSave up to $779 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
0.71ct Oval
$926 SGD