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Radiant|Natural|GIA

0.70ct H SI1 Radiant Natural Diamond

ID • H/SI1 • GIA 6223787496

Certificate GIA 6223787496

Diamond specifications and retailer prices

From $1,531 NZD
$863 USD
As of October 31, 2026
Save $3,676 NZD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,208 NZD 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6223787496. Listed at 13 retailers as of October 30, 2026, with prices from $1,531 to $5,208, a $3,676 spread on the same certified stone. NZ Jewellers lists it at $5,208. 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
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6223787496
Dimensions5.70 × 4.63 × 3.22 mm
L/W Ratio1.23
Top View
5.70 mm4.63 mm0.70 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6223787496
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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 31
Current: $5,208 NZD|Low: $1,531 NZD|High: $5,208 NZD|Avg: $2,205 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
November 1, 2026
Retailer 5$1,531 NZD
Retailer 13$1,661 NZD
Retailer 16$1,661 NZD
Retailer 7$1,678 NZD
Retailer 3$1,725 NZD
Retailer 6$1,848 NZD
Retailer 15$1,916 NZD
Retailer 4$1,934 NZD
Retailer 10$1,943 NZD
Retailer 14$2,027 NZD
Retailer 2$2,094 NZD
Retailer 11$2,336 NZD
Retailer 8$2,397 NZD
Retailer 12$2,480 NZD
Retailer 9$3,042 NZD
NZ Jewellers$5,208 NZD

12 data points across 16 retailers

13 retailers$1,531 NZD to $5,208 NZD

A
Cheapest Retailer
-
$1,531 NZD
$863 USD
Final sale: no returns
B+
Retailer 2
-
$1,661 NZD
$936 USD
View
B+
Retailer 3
-
$1,661 NZD
$936 USD
View
B+
Retailer 4
-
$1,725 NZD
$972 USD
View
B+
Retailer 5
-
$1,916 NZD
$1,080 USD
View
B+
Retailer 6
-
$1,934 NZD
$1,090 USD
View
B+
Retailer 7
-
$1,943 NZD
£862 GBP
View
B+
Retailer 8
-
$2,027 NZD
£899 GBP
View
B+
Retailer 9
-
$2,094 NZD
£929 GBP
View
B+
Retailer 10
-
$2,336 NZD
€1,254 EUR
View
B
Retailer 11
-
$2,480 NZD
ZAR 22,578 ZAR
View
B
Retailer 12
-
$3,042 NZD
£1,350 GBP
View
Most Expensive
B
NZ Jewellers
6588b888-04b1-4c7c-ae88-da40895fa65b · Oct 30
$5,208 NZD
$2,935 USD
View
12 more retailers have this diamond
Prices start from $1,531 NZDSave up to $3,676 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.

A
0.70ct Radiant
$1,531 NZD