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Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 7562159340

Certificate GIA 7562159340

Diamond specifications and retailer prices

From $884 NZD
As of November 6, 2026
Save $1,887 NZD (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,768 NZD at NZ Jewellers · As of September 30, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7562159340. Listed at 14 retailers as of November 4, 2026, with a 213% 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
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7562159340
Dimensions7.07 × 4.93 × 3.07 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizeNone
Top View
7.07 mm4.93 mm0.70 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7562159340
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.3%

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: $884 NZD|Low: $768 NZD|High: $2,809 NZD|Avg: $1,524 NZD|-4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$884 NZD
Retailer 8$1,108 NZD
Retailer 4$1,174 NZD
Retailer 6$1,450 NZD
Retailer 3$1,472 NZD
Retailer 7$1,688 NZD
Retailer 2$1,699 NZD
Retailer 5$2,771 NZD

39 data points across 8 retailers

14 retailers$884 NZD to $2,771 NZD

A
Cheapest Retailer
-
$884 NZD
A
Retailer 2
-
$1,016 NZD
View
A
Retailer 3
-
$1,108 NZD
View
Final sale: no returns
A
Retailer 4
-
$1,174 NZD
View
Retailer 5
-
$1,201 NZD
View
Price last confirmed 29 days ago
Retailer 6
-
$1,248 NZD
View
Price last confirmed 38 days ago
Retailer 7
-
$1,387 NZD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
$1,450 NZD
View
B+
Retailer 9
-
$1,472 NZD
View
B
Retailer 10
-
$1,665 NZD
View
B
Retailer 11
-
$1,688 NZD
View
B+
Retailer 12
-
$1,699 NZD
View
B
Retailer 13
-
$2,771 NZD
View
Most Expensive
NZ Jewellers
59da5317-a640-4b6d-90bb-2a5f48da5f87 · Sep 30
$3,768 NZD
$2,089 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $884 NZDSave up to $1,887 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
$884 NZD