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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 $2,390 NZD
As of November 4, 2026
Save $2,888 NZD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,459 NZD at NZ Jewellers · As of November 5, 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 4, 2026, with a 121% 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 4
Current: $7,459 NZD|Low: $2,390 NZD|High: $7,459 NZD|Avg: $3,796 NZD
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
Retailer 18
November 7, 2026
Retailer 6$2,390 NZD
Retailer 13$2,533 NZD
Retailer 4$2,567 NZD
Retailer 5$2,672 NZD
Retailer 3$2,697 NZD
Retailer 18$2,771 NZD
Retailer 12$2,870 NZD
Retailer 16$3,166 NZD
Retailer 7$3,229 NZD
Retailer 8$3,229 NZD
Retailer 9$3,337 NZD
Retailer 11$3,393 NZD
Retailer 15$3,696 NZD
Retailer 14$4,113 NZD
Retailer 10$4,252 NZD
Retailer 17$4,566 NZD
Retailer 2$5,278 NZD
NZ Jewellers$7,459 NZD

40 data points across 18 retailers

22 retailers$2,390 NZD to $5,278 NZD

B+
Cheapest Retailer
-
$2,390 NZD
B+
Retailer 2
-
$2,533 NZD
View
Final sale: no returns
B
Retailer 3
-
$2,567 NZD
View
B
Retailer 4
-
$2,672 NZD
View
B
Retailer 5
-
$2,697 NZD
View
B
Retailer 6
-
$2,697 NZD
View
B
Retailer 7
-
$2,771 NZD
View
B
Retailer 8
-
$2,870 NZD
View
Retailer 9
-
$2,951 NZD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$3,085 NZD
View
B
Retailer 11
-
$3,166 NZD
View
B
Retailer 12
-
$3,229 NZD
View
B
Retailer 13
-
$3,229 NZD
View
B
Retailer 14
-
$3,337 NZD
View
B
Retailer 15
-
$3,393 NZD
View
B
Retailer 16
-
$3,620 NZD
View
B
Retailer 17
-
$3,696 NZD
View
B
Retailer 18
-
$4,113 NZD
View
Retailer 19
-
$4,252 NZD
View
Price last confirmed 33 days ago
B
Retailer 20
-
$4,566 NZD
View
B
Retailer 21
-
$5,278 NZD
View
Most Expensive
NZ Jewellers
2cecc9b7-3877-4a58-b73b-0bce8299ee19 · Nov 5
$7,459 NZD
$4,135 USD
View
Price under review
21 more retailers have this diamond
Prices start from $2,390 NZDSave up to $2,888 NZD

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
$2,390 NZD