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Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 7561040178

Certificate GIA 7561040178

Diamond specifications and retailer prices

From $704 AUD
₹47,099 INR
As of October 25, 2026
Save $1,482 AUD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,964 AUD at NZ Jewellers · As of October 23, 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 7561040178. Listed at 10 retailers as of October 25, 2026, with a 210% 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561040178
Dimensions6.91 × 4.91 × 3.11 mm
L/W Ratio1.41
Girdle conditionThick
Top View
6.91 mm4.91 mm0.70 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561040178
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 63.3%

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: Oct 25
Current: $2,964 AUD|Low: $606 AUD|High: $3,002 AUD|Avg: $1,380 AUD|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 11$668 AUD
Retailer 6$704 AUD
Retailer 9$968 AUD
Retailer 5$1,106 AUD
Retailer 10$1,133 AUD
Retailer 4$1,193 AUD
Retailer 8$1,341 AUD
Retailer 2$1,408 AUD
Retailer 3$1,439 AUD
Retailer 7$2,186 AUD
NZ Jewellers$2,964 AUD

27 data points across 11 retailers

10 retailers$704 AUD to $2,186 AUD

A
Cheapest Retailer
-
$704 AUD
₹47,099 INR
B+
Retailer 2
-
$968 AUD
$680 USD
View
B+
Retailer 3
-
$1,106 AUD
£612 GBP
View
B+
Retailer 4
-
$1,133 AUD
$796 USD
View
B+
Retailer 5
-
$1,193 AUD
£660 GBP
View
B
Retailer 6
-
$1,341 AUD
€897 EUR
View
B+
Retailer 7
-
$1,408 AUD
ZAR 15,977 ZAR
View
Retailer 8
-
$1,439 AUD
View
Price last confirmed 27 days ago
B
Retailer 9
-
$2,186 AUD
£1,209 GBP
View
Most Expensive
NZ Jewellers
77caa64e-1104-448f-a74e-326c7662ec99 · Oct 23
$2,964 AUD
$2,082 USD
View
Price last confirmed 8 days ago
9 more retailers have this diamond
Prices start from $704 AUDSave up to $1,482 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
$704 AUD