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Radiant|Natural|GIA

1.70ct H SI1 Radiant Natural Diamond

GD • H/SI1 • GIA 1548960852

Certificate GIA 1548960852

Diamond specifications and retailer prices

From $6,743 CAD
$4,827 USD
As of October 30, 2026
Save $6,330 CAD (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $13,073 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1548960852. Listed at 11 retailers as of October 30, 2026, with prices from $6,743 to $13,073, a $6,330 spread on the same certified stone. MOH London lists it at $13,073. 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

1.70
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548960852
Dimensions6.48 × 6.19 × 4.42 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.48 mm6.19 mm1.70 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548960852
Side View
Table 67.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.3%

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: $13,073 CAD|Low: $6,743 CAD|High: $13,144 CAD|Avg: $8,960 CAD|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7$6,743 CAD
Retailer 8$7,635 CAD
Retailer 11$7,851 CAD
Retailer 2$8,362 CAD
Retailer 9$8,968 CAD
Retailer 10$8,968 CAD
Retailer 6$9,151 CAD
Retailer 3$9,275 CAD
Retailer 5$9,698 CAD
Retailer 4$10,903 CAD
MOH London$13,073 CAD

44 data points across 11 retailers

11 retailers$6,743 CAD to $13,073 CAD

A
Cheapest Retailer
-
$6,743 CAD
$4,827 USD
B+
Retailer 2
-
$7,635 CAD
$5,466 USD
View
B+
Retailer 3
-
$7,851 CAD
$5,620 USD
View
B+
Retailer 4
-
$8,362 CAD
£4,713 GBP
View
B+
Retailer 5
-
$8,968 CAD
$6,420 USD
View
B+
Retailer 6
-
$8,968 CAD
$6,420 USD
View
B+
Retailer 7
-
$9,151 CAD
£5,158 GBP
View
B+
Retailer 8
-
$9,275 CAD
$6,640 USD
View
B+
Retailer 9
-
$9,698 CAD
€6,612 EUR
View
B
Retailer 10
-
$10,903 CAD
ZAR 126,090 ZAR
View
Most Expensive
B
MOH London
D40932EB5 · Nov 1
$13,073 CAD
£7,369 GBP
View
10 more retailers have this diamond
Prices start from $6,743 CADSave up to $6,330 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
1.70ct Radiant
$6,743 CAD