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Radiant|Natural|GIA

0.70ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 1226247083

Certificate GIA 1226247083

Diamond specifications and retailer prices

From $2,301 NZD
$1,297 USD
As of October 31, 2026
Save $2,584 NZD (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,717 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1226247083. Listed at 11 retailers as of October 26, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1226247083
Dimensions5.42 × 4.39 × 3.16 mm
L/W Ratio1.23
Culet sizeNone
Top View
5.42 mm4.39 mm0.70 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1226247083
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.8%

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: $6,717 NZD|Low: $2,301 NZD|High: $6,792 NZD|Avg: $3,696 NZD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5$2,301 NZD
Retailer 6$2,335 NZD
Retailer 9$2,523 NZD
Retailer 10$2,640 NZD
Retailer 3$2,880 NZD
Retailer 2$3,089 NZD
Retailer 7$3,399 NZD
Retailer 4$3,761 NZD
Retailer 8$4,885 NZD
NZ Jewellers$6,717 NZD

44 data points across 10 retailers

11 retailers$2,301 NZD to $4,885 NZD

B+
Cheapest Retailer
-
$2,301 NZD
$1,297 USD
Final sale: no returns
B+
Retailer 2
-
$2,335 NZD
$1,316 USD
View
B+
Retailer 3
-
$2,523 NZD
$1,422 USD
View
B+
Retailer 4
-
$2,640 NZD
$1,488 USD
View
B
Retailer 5
-
$2,880 NZD
$1,623 USD
View
Retailer 6
-
$2,944 NZD
$1,659 USD
View
Price last confirmed 55 days ago
B
Retailer 7
-
$3,089 NZD
£1,371 GBP
View
B
Retailer 8
-
$3,399 NZD
£1,508 GBP
View
B
Retailer 9
-
$3,761 NZD
€2,019 EUR
View
B
Retailer 10
-
$4,885 NZD
£2,168 GBP
View
Most Expensive
NZ Jewellers
0eeacb89-c575-492f-be60-38d0c6c3da86 · Oct 30
$6,717 NZD
$3,786 USD
View
Price under review
10 more retailers have this diamond
Prices start from $2,301 NZDSave up to $2,584 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
$2,301 NZD