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Radiant|Natural|GIA

0.70ct H SI2 Radiant Natural Diamond

GD • H/SI2 • GIA 1438132571

Certificate GIA 1438132571

Diamond specifications and retailer prices

From $1,239 AUD
HK$6,800 HKD
As of November 1, 2026
Save $3,047 AUD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,286 AUD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1438132571. Listed at 14 retailers as of October 30, 2026, with prices from $1,239 to $4,286, a $3,047 spread on the same certified stone. NZ Jewellers lists it at $4,286. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1438132571
Dimensions5.99 × 4.31 × 3.07 mm
L/W Ratio1.39
Key to symbols
Feather
Top View
5.99 mm4.31 mm0.70 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1438132571
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 71.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,286 AUD|Low: $632 AUD|High: $4,286 AUD|Avg: $1,772 AUD
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
November 2, 2026
Retailer 12$1,239 AUD
Retailer 16$1,367 AUD
Retailer 17$1,367 AUD
Retailer 8$1,381 AUD
Retailer 15$1,419 AUD
Retailer 5$1,442 AUD
Retailer 6$1,452 AUD
Retailer 4$1,557 AUD
Retailer 3$1,577 AUD
Retailer 2$1,587 AUD
Retailer 9$1,664 AUD
Retailer 14$1,668 AUD
Retailer 10$1,814 AUD
Retailer 13$1,922 AUD
Retailer 7$2,006 AUD
Retailer 11$2,504 AUD
NZ Jewellers$4,286 AUD

27 data points across 17 retailers

14 retailers$1,239 AUD to $4,286 AUD

B+
Cheapest Retailer
-
$1,239 AUD
HK$6,800 HKD
B+
Retailer 2
-
$1,367 AUD
$960 USD
View
B+
Retailer 3
-
$1,367 AUD
$960 USD
View
B+
Retailer 4
-
$1,381 AUD
$970 USD
View
B+
Retailer 5
-
$1,419 AUD
$997 USD
View
B
Retailer 6
-
$1,452 AUD
$1,020 USD
View
B
Retailer 7
-
$1,557 AUD
$1,093 USD
View
B
Retailer 8
-
$1,577 AUD
$1,108 USD
View
B
Retailer 9
-
$1,587 AUD
£878 GBP
View
B
Retailer 10
-
$1,668 AUD
£923 GBP
View
B
Retailer 11
-
$1,814 AUD
£1,003 GBP
View
B
Retailer 12
-
$1,922 AUD
€1,286 EUR
View
B
Retailer 13
-
$2,504 AUD
£1,385 GBP
View
Most Expensive
C
NZ Jewellers
72b36f35-b320-474a-b7df-8faaefbef3ab · Oct 30
$4,286 AUD
$3,011 USD
View
13 more retailers have this diamond
Prices start from $1,239 AUDSave up to $3,047 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.

B+
0.70ct Radiant
$1,239 AUD