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Oval|Natural|IGI

0.70ct F SI1 Oval Natural Diamond

EX • F/SI1 • IGI 810632891

Shape and cutting style on the report: Oval brilliant

Certificate IGI 810632891

Diamond specifications and retailer prices

From $1,333 NZD
As of November 6, 2026
Save $1,910 NZD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,563 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 810632891. Listed at 16 retailers as of November 4, 2026, with a 143% 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

0.70
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 810632891
Dimensions7.17 × 5.11 × 3.02 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
7.17 mm5.11 mm0.70 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 810632891
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.1%

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: $5,563 NZD|Low: $1,333 NZD|High: $5,563 NZD|Avg: $2,360 NZD
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
November 6, 2026
Retailer 2$1,333 NZD
Retailer 7$1,636 NZD
Retailer 6$1,735 NZD
Retailer 13$1,741 NZD
Retailer 15$1,773 NZD
Retailer 14$1,842 NZD
Retailer 5$2,013 NZD
Retailer 4$2,020 NZD
Retailer 3$2,047 NZD
Retailer 10$2,112 NZD
Retailer 8$2,224 NZD
Retailer 9$2,345 NZD
Retailer 11$2,648 NZD
Retailer 12$3,243 NZD
NZ Jewellers$5,563 NZD

27 data points across 15 retailers

16 retailers$1,333 NZD to $3,243 NZD

A
Cheapest Retailer
-
$1,333 NZD
A
Retailer 2
-
$1,636 NZD
View
Final sale: no returns
B+
Retailer 3
-
$1,735 NZD
View
B+
Retailer 4
-
$1,741 NZD
View
B+
Retailer 5
-
$1,773 NZD
View
B+
Retailer 6
-
$1,842 NZD
View
Retailer 7
-
$1,858 NZD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$2,013 NZD
View
B+
Retailer 9
-
$2,020 NZD
View
B+
Retailer 10
-
$2,047 NZD
View
B+
Retailer 11
-
$2,112 NZD
View
B+
Retailer 12
-
$2,224 NZD
View
B+
Retailer 13
-
$2,345 NZD
View
B
Retailer 14
-
$2,648 NZD
View
B
Retailer 15
-
$3,243 NZD
View
Most Expensive
NZ Jewellers
c1f59199-7558-4a1d-979b-97af5dbb0ccc · Nov 5
$5,563 NZD
$3,084 USD
View
Price under review
15 more retailers have this diamond
Prices start from $1,333 NZDSave up to $1,910 NZD

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
0.70ct Oval
$1,333 NZD