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Round|Natural|GIA

0.70ct E I1 Round Natural Diamond

EX • E/I1 • GIA 1489919388

Certificate GIA 1489919388

Diamond specifications and retailer prices

From $947 AUD
HK$5,200 HKD
As of October 29, 2026
Save $3,077 AUD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,024 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1489919388. Listed at 9 retailers as of October 29, 2026, with prices from $947 to $4,024, a $3,077 spread on the same certified stone. NZ Jewellers lists it at $4,024. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1489919388
Dimensions5.67 × 5.70 × 3.57 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Cloud
Top View
5.67 mm5.70 mm0.70 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1489919388
Side View
Table 55.0%Crown 35.5°GirdlePavilion 41°CuletDepth 62.7%

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 29
Current: $4,024 AUD|Low: $947 AUD|High: $4,024 AUD|Avg: $1,692 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8$947 AUD
Retailer 3$1,284 AUD
Retailer 5$1,284 AUD
Retailer 10$1,298 AUD
Retailer 4$1,332 AUD
Retailer 7$1,416 AUD
Retailer 6$1,480 AUD
Retailer 2$1,807 AUD
Retailer 9$1,883 AUD
NZ Jewellers$4,024 AUD

14 data points across 10 retailers

9 retailers$947 AUD to $4,024 AUD

A
Cheapest Retailer
-
$947 AUD
HK$5,200 HKD
B+
Retailer 2
-
$1,284 AUD
$902 USD
View
B+
Retailer 3
-
$1,284 AUD
$902 USD
View
B+
Retailer 4
-
$1,298 AUD
$912 USD
View
B+
Retailer 5
-
$1,332 AUD
$936 USD
View
B+
Retailer 6
-
$1,416 AUD
$995 USD
View
B+
Retailer 7
-
$1,480 AUD
$1,040 USD
View
B
Retailer 8
-
$1,807 AUD
€1,209 EUR
View
Most Expensive
B
NZ Jewellers
288b20d2-d038-46ac-8250-cd3ade5ca11f · Oct 30
$4,024 AUD
$2,827 USD
View
8 more retailers have this diamond
Prices start from $947 AUDSave up to $3,077 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 Round
$947 AUD