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Radiant|Natural|GIA

0.70ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 1423098498

Certificate GIA 1423098498

Diamond specifications and retailer prices

From $2,050 AUD
$1,440 USD
As of November 1, 2026
Save $2,455 AUD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,272 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1423098498. Listed at 22 retailers as of November 1, 2026, with a 120% 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1423098498
Dimensions6.11 × 4.70 × 2.94 mm
L/W Ratio1.30
Culet sizeNone
Top View
6.11 mm4.70 mm0.70 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1423098498
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

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: $6,272 AUD|Low: $1,842 AUD|High: $6,272 AUD|Avg: $3,102 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
November 2, 2026
Retailer 12$2,050 AUD
Retailer 6$2,128 AUD
Retailer 15$2,150 AUD
Retailer 13$2,248 AUD
Retailer 5$2,329 AUD
Retailer 4$2,437 AUD
Retailer 14$2,441 AUD
Retailer 7$2,688 AUD
Retailer 8$2,883 AUD
Retailer 11$3,138 AUD
Retailer 3$3,356 AUD
Retailer 2$3,511 AUD
Retailer 10$3,867 AUD
Retailer 9$4,505 AUD
NZ Jewellers$6,272 AUD

43 data points across 15 retailers

22 retailers$2,050 AUD to $4,505 AUD

B+
Cheapest Retailer
-
$2,050 AUD
$1,440 USD
B
Retailer 2
-
$2,128 AUD
$1,495 USD
View
B
Retailer 3
-
$2,150 AUD
$1,510 USD
View
Final sale: no returns
B
Retailer 4
-
$2,158 AUD
$1,516 USD
View
B
Retailer 5
-
$2,248 AUD
$1,579 USD
View
B
Retailer 6
-
$2,329 AUD
$1,636 USD
View
B
Retailer 7
-
$2,329 AUD
$1,636 USD
View
B
Retailer 8
-
$2,435 AUD
$1,711 USD
View
B
Retailer 9
-
$2,437 AUD
$1,712 USD
View
B
Retailer 10
-
$2,441 AUD
$1,715 USD
View
B
Retailer 11
-
$2,688 AUD
$1,888 USD
View
B
Retailer 12
-
$2,705 AUD
$1,900 USD
View
B
Retailer 13
-
$2,705 AUD
$1,900 USD
View
B
Retailer 14
-
$2,804 AUD
$1,970 USD
View
B
Retailer 15
-
$2,857 AUD
View
B
Retailer 16
-
$2,883 AUD
£1,594 GBP
View
B
Retailer 17
-
$3,138 AUD
£1,736 GBP
View
Retailer 18
-
$3,356 AUD
View
Price last confirmed 27 days ago
B
Retailer 19
-
$3,511 AUD
€2,349 EUR
View
B
Retailer 20
-
$3,867 AUD
ZAR 43,886 ZAR
View
B
Retailer 21
-
$4,505 AUD
£2,492 GBP
View
Most Expensive
NZ Jewellers
2cecc9b7-3877-4a58-b73b-0bce8299ee19 · Oct 30
$6,272 AUD
$4,406 USD
View
Price under review
21 more retailers have this diamond
Prices start from $2,050 AUDSave up to $2,455 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
$2,050 AUD