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Round|Natural|GIA

1.70ct D IF Round Natural Diamond

EX • D/IF • GIA 1539482548

Certificate GIA 1539482548

Diamond specifications and retailer prices

From $15,502 CAD
HK$86,700 HKD
As of October 30, 2026
Save $12,773 CAD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $28,275 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1539482548. Listed at 8 retailers as of October 29, 2026, with prices from $15,502 to $28,275, a $12,773 spread on the same certified stone. MOH London lists it at $28,275. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1539482548
Dimensions7.52 × 7.58 × 4.73 mm
L/W Ratio1.01
Top View
7.52 mm7.58 mm1.70 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1539482548
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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: $28,275 CAD|Low: $15,502 CAD|High: $28,463 CAD|Avg: $20,847 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$15,502 CAD
Retailer 8$17,477 CAD
Retailer 4$18,485 CAD
Retailer 5$19,874 CAD
Retailer 7$20,376 CAD
Retailer 2$23,760 CAD
Retailer 6$23,923 CAD
MOH London$28,275 CAD

27 data points across 8 retailers

8 retailers$15,502 CAD to $28,275 CAD

A+
Cheapest Retailer
-
$15,502 CAD
HK$86,700 HKD
Retailer 2
-
$17,477 CAD
SGD 16,907 SGD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$18,485 CAD
$13,233 USD
View
Retailer 4
-
$21,202 CAD
$15,178 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$21,535 CAD
$15,416 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$23,760 CAD
€16,199 EUR
View
Retailer 7
-
$25,512 CAD
$18,263 USD
View
Price last confirmed 33 days ago
Most Expensive
A
MOH London
7BB28C535 · Oct 29
$28,275 CAD
£15,938 GBP
View
7 more retailers have this diamond
Prices start from $15,502 CADSave up to $12,773 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 Round
$15,502 CAD