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Radiant|Natural|GIA

0.70ct I SI2 Radiant Natural Diamond

VG • I/SI2 • GIA 6425769523

Certificate GIA 6425769523

Diamond specifications and retailer prices

From $1,432 AUD
$1,006 USD
As of October 31, 2026
Save $2,743 AUD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,175 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6425769523. Listed at 14 retailers as of October 30, 2026, with prices from $1,432 to $4,175, a $2,743 spread on the same certified stone. NZ Jewellers lists it at $4,175. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6425769523
Dimensions5.70 × 4.17 × 3.06 mm
L/W Ratio1.37
Top View
5.70 mm4.17 mm0.70 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6425769523
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 73.4%

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: Oct 31
Current: $4,175 AUD|Low: $1,311 AUD|High: $4,175 AUD|Avg: $2,131 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$1,424 AUD
Retailer 6$1,432 AUD
Retailer 7$1,500 AUD
Retailer 8$1,610 AUD
Retailer 9$1,765 AUD
Retailer 10$1,789 AUD
Retailer 2$1,972 AUD
Retailer 3$2,235 AUD
Retailer 4$3,153 AUD
NZ Jewellers$4,175 AUD

43 data points across 10 retailers

14 retailers$1,432 AUD to $4,175 AUD

Retailer 1
-
$1,424 AUD
$1,000 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$1,432 AUD
$1,006 USD
View
Final sale: no returns
B
Retailer 3
-
$1,500 AUD
$1,054 USD
View
B
Retailer 4
-
$1,550 AUD
$1,089 USD
View
B
Retailer 5
-
$1,610 AUD
$1,131 USD
View
B
Retailer 6
-
$1,765 AUD
$1,240 USD
View
B
Retailer 7
-
$1,789 AUD
$1,257 USD
View
B
Retailer 8
-
$1,893 AUD
$1,330 USD
View
B
Retailer 9
-
$1,893 AUD
$1,330 USD
View
B
Retailer 10
-
$1,950 AUD
$1,370 USD
View
B
Retailer 11
-
$1,972 AUD
£1,091 GBP
View
B
Retailer 12
-
$2,235 AUD
€1,495 EUR
View
C
Retailer 13
-
$3,153 AUD
£1,744 GBP
View
Most Expensive
C
NZ Jewellers
329ffef6-20bd-41c5-96c6-3f31f161ed9e · Oct 30
$4,175 AUD
$2,933 USD
View
13 more retailers have this diamond
Prices start from $1,432 AUDSave up to $2,743 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
$1,432 AUD