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Oval|Natural|GIA

0.70ct J SI1 Oval Natural Diamond

GD • J/SI1 • GIA 7556619744

Certificate GIA 7556619744

Diamond specifications and retailer prices

From $747 AUD
HK$4,100 HKD
As of October 27, 2026
Save $1,300 AUD (63%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,775 AUD at NZ Jewellers · As of October 14, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7556619744. Listed at 19 retailers as of October 25, 2026, with a 174% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556619744
Dimensions7.45 × 4.47 × 3.12 mm
L/W Ratio1.67
Top View
7.45 mm4.47 mm0.70 ctJ / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7556619744
Side View
Table 59.0%CrownGirdle: Thick - Ext. ThickPavilionCulet: NoneDepth 69.9%

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 27
Current: $2,775 AUD|Low: $747 AUD|High: $2,925 AUD|Avg: $1,236 AUD|-5.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 26, 2026
Retailer 6$747 AUD
Retailer 9$817 AUD
Retailer 4$819 AUD
Retailer 3$885 AUD
Retailer 8$921 AUD
Retailer 16$952 AUD
Retailer 19$952 AUD
Retailer 5$1,004 AUD
Retailer 18$1,021 AUD
Retailer 13$1,033 AUD
Retailer 7$1,073 AUD
Retailer 17$1,078 AUD
Retailer 10$1,108 AUD
Retailer 12$1,117 AUD
Retailer 15$1,299 AUD
Retailer 2$1,319 AUD
Retailer 11$1,403 AUD
Retailer 14$2,047 AUD
NZ Jewellers$2,775 AUD

29 data points across 19 retailers

19 retailers$747 AUD to $2,047 AUD

A
Cheapest Retailer
-
$747 AUD
HK$4,100 HKD
B+
Retailer 2
-
$819 AUD
$575 USD
View
B+
Retailer 3
-
$885 AUD
$622 USD
View
B+
Retailer 4
-
$921 AUD
SGD 874 SGD
View
B+
Retailer 5
-
$952 AUD
$669 USD
View
B+
Retailer 6
-
$952 AUD
$669 USD
View
B+
Retailer 7
-
$1,004 AUD
$705 USD
View
Retailer 8
-
$1,021 AUD
$717 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,033 AUD
£572 GBP
View
B+
Retailer 10
-
$1,073 AUD
$753 USD
View
B+
Retailer 11
-
$1,078 AUD
$757 USD
View
Retailer 12
-
$1,108 AUD
$778 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$1,117 AUD
£618 GBP
View
B
Retailer 14
-
$1,299 AUD
€869 EUR
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,319 AUD
ZAR 14,966 ZAR
View
Retailer 16
-
$1,403 AUD
View
Price last confirmed 28 days ago
C
Retailer 17
-
$2,047 AUD
£1,132 GBP
View
Retailer 18
-
$2,775 AUD
$1,949 USD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
7cceebd9-97b6-4b51-94f2-17a550ef9f0d · Oct 14
$2,775 AUD
$1,949 USD
View
Price last confirmed 17 days ago
18 more retailers have this diamond
Prices start from $747 AUDSave up to $1,300 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
$747 AUD