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Radiant|Natural|GIA

0.70ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 6425519064

Certificate GIA 6425519064

Diamond specifications and retailer prices

From $1,091 CAD
HK$6,100 HKD
As of October 30, 2026
Save $2,512 CAD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,603 CAD 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6425519064. Listed at 18 retailers as of October 30, 2026, with prices from $1,091 to $3,603, a $2,512 spread on the same certified stone. NZ Jewellers lists it at $3,603. 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
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6425519064
Dimensions5.88 × 4.29 × 2.98 mm
L/W Ratio1.37
Top View
5.88 mm4.29 mm0.70 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6425519064
Side View
Table 61.0%CrownGirdlePavilionCulet: 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 30
Current: $3,603 CAD|Low: $1,091 CAD|High: $3,603 CAD|Avg: $1,713 CAD
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
Retailer 19
October 31, 2026
Retailer 7$1,091 CAD
Retailer 9$1,238 CAD
Retailer 8$1,341 CAD
Retailer 3$1,363 CAD
Retailer 4$1,416 CAD
Retailer 11$1,452 CAD
Retailer 17$1,477 CAD
Retailer 18$1,477 CAD
Retailer 16$1,534 CAD
Retailer 5$1,576 CAD
Retailer 10$1,664 CAD
Retailer 6$1,676 CAD
Retailer 19$1,704 CAD
Retailer 2$1,742 CAD
Retailer 14$1,868 CAD
Retailer 12$2,074 CAD
Retailer 13$2,206 CAD
Retailer 15$2,720 CAD
NZ Jewellers$3,603 CAD

25 data points across 19 retailers

18 retailers$1,091 CAD to $3,603 CAD

A
Cheapest Retailer
-
$1,091 CAD
HK$6,100 HKD
B+
Retailer 2
-
$1,341 CAD
$960 USD
View
B+
Retailer 3
-
$1,363 CAD
$976 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,416 CAD
$1,014 USD
View
B+
Retailer 5
-
$1,477 CAD
$1,057 USD
View
B+
Retailer 6
-
$1,477 CAD
$1,057 USD
View
B
Retailer 7
-
$1,528 CAD
SGD 1,478 SGD
View
B
Retailer 8
-
$1,534 CAD
$1,098 USD
View
B
Retailer 9
-
$1,576 CAD
$1,128 USD
View
B
Retailer 10
-
$1,664 CAD
$1,191 USD
View
B
Retailer 11
-
$1,676 CAD
$1,200 USD
View
B
Retailer 12
-
$1,704 CAD
$1,220 USD
View
B
Retailer 13
-
$1,742 CAD
£982 GBP
View
B
Retailer 14
-
$1,868 CAD
£1,053 GBP
View
B
Retailer 15
-
$2,074 CAD
€1,414 EUR
View
B
Retailer 16
-
$2,206 CAD
ZAR 25,511 ZAR
View
B
Retailer 17
-
$2,720 CAD
£1,533 GBP
View
Most Expensive
C
NZ Jewellers
2d4b070f-987f-44f0-9758-e6d38bd3b873 · Oct 30
$3,603 CAD
$2,579 USD
View
17 more retailers have this diamond
Prices start from $1,091 CADSave up to $2,512 CAD

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
$1,091 CAD