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Radiant|Natural|GIA

0.70ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 6561296097

Certificate GIA 6561296097

Diamond specifications and retailer prices

From $1,586 AUD
SGD 1,506 SGD
As of October 29, 2026
Save $2,771 AUD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,357 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.7ct natural radiant diamond

This 0.7ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561296097. Listed at 15 retailers as of October 27, 2026, with prices from $1,586 to $4,357, a $2,771 spread on the same certified stone. NZ Jewellers lists it at $4,357. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561296097
Dimensions6.20 × 4.39 × 2.95 mm
L/W Ratio1.41
Top View
6.20 mm4.39 mm0.70 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6561296097
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

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: $4,357 AUD|Low: $1,586 AUD|High: $4,764 AUD|Avg: $2,504 AUD|-8.5%
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
October 30, 2026
Retailer 15$1,586 AUD
Retailer 3$1,648 AUD
Retailer 14$1,855 AUD
Retailer 4$1,900 AUD
Retailer 13$1,933 AUD
Retailer 5$1,978 AUD
Retailer 8$2,039 AUD
Retailer 12$2,092 AUD
Retailer 10$2,180 AUD
Retailer 6$2,251 AUD
Retailer 2$2,259 AUD
Retailer 7$2,549 AUD
Retailer 9$3,290 AUD
Retailer 11$3,905 AUD
NZ Jewellers$4,357 AUD

26 data points across 15 retailers

15 retailers$1,586 AUD to $4,357 AUD

A
Cheapest Retailer
-
$1,586 AUD
SGD 1,506 SGD
B+
Retailer 2
-
$1,648 AUD
$1,158 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,855 AUD
$1,303 USD
View
B+
Retailer 4
-
$1,900 AUD
$1,335 USD
View
B+
Retailer 5
-
$1,933 AUD
$1,358 USD
View
B+
Retailer 6
-
$1,978 AUD
$1,390 USD
View
B+
Retailer 7
-
$2,039 AUD
£1,128 GBP
View
B+
Retailer 8
-
$2,092 AUD
$1,470 USD
View
B+
Retailer 9
-
$2,180 AUD
£1,206 GBP
View
B+
Retailer 10
-
$2,251 AUD
$1,581 USD
View
B+
Retailer 11
-
$2,259 AUD
£1,250 GBP
View
Retailer 12
-
$2,549 AUD
View
Price last confirmed 24 days ago
B
Retailer 13
-
$3,290 AUD
£1,820 GBP
View
B
Retailer 14
-
$3,905 AUD
£2,160 GBP
View
Most Expensive
B
NZ Jewellers
2b491e71-e9fe-405b-a201-a240c7e7cb8e · Oct 27
$4,357 AUD
$3,061 USD
View
14 more retailers have this diamond
Prices start from $1,586 AUDSave up to $2,771 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 Radiant
$1,586 AUD