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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 $713 AUD
As of November 6, 2026
Save $1,522 AUD (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,040 AUD 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: $713 AUD|Low: $620 AUD|High: $2,266 AUD|Avg: $1,229 AUD|-4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$713 AUD
Retailer 8$894 AUD
Retailer 4$947 AUD
Retailer 6$1,170 AUD
Retailer 3$1,188 AUD
Retailer 7$1,362 AUD
Retailer 2$1,371 AUD
Retailer 5$2,235 AUD

39 data points across 8 retailers

14 retailers$713 AUD to $2,235 AUD

A
Cheapest Retailer
-
$713 AUD
A
Retailer 2
-
$819 AUD
View
A
Retailer 3
-
$894 AUD
View
Final sale: no returns
A
Retailer 4
-
$947 AUD
View
Retailer 5
-
$969 AUD
View
Price last confirmed 29 days ago
Retailer 6
-
$1,007 AUD
View
Price last confirmed 38 days ago
Retailer 7
-
$1,119 AUD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
$1,170 AUD
View
B+
Retailer 9
-
$1,188 AUD
View
B
Retailer 10
-
$1,343 AUD
View
B
Retailer 11
-
$1,362 AUD
View
B+
Retailer 12
-
$1,371 AUD
View
B
Retailer 13
-
$2,235 AUD
View
Most Expensive
NZ Jewellers
59da5317-a640-4b6d-90bb-2a5f48da5f87 · Sep 30
$3,040 AUD
$2,089 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $713 AUDSave up to $1,522 AUD

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
$713 AUD