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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 $14,187 SGD
HK$86,700 HKD
As of October 30, 2026
Save $11,689 SGD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $25,876 SGD 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 $14,187 to $25,876, a $11,689 spread on the same certified stone. MOH London lists it at $25,876. 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
Colour
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: $25,876 SGD|Low: $14,187 SGD|High: $26,049 SGD|Avg: $19,079 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$14,187 SGD
Retailer 8$15,994 SGD
Retailer 4$16,917 SGD
Retailer 5$18,188 SGD
Retailer 7$18,648 SGD
Retailer 2$21,744 SGD
Retailer 6$21,893 SGD
MOH London$25,876 SGD

27 data points across 8 retailers

8 retailers$14,187 SGD to $25,876 SGD

A+
Cheapest Retailer
-
$14,187 SGD
HK$86,700 HKD
Retailer 2
-
$15,994 SGD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$16,917 SGD
$13,233 USD
View
Retailer 4
-
$19,404 SGD
$15,178 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$19,708 SGD
$15,416 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$21,744 SGD
€16,199 EUR
View
Retailer 7
-
$23,347 SGD
$18,263 USD
View
Price last confirmed 33 days ago
Most Expensive
A
MOH London
7BB28C535 · Oct 29
$25,876 SGD
£15,938 GBP
View
7 more retailers have this diamond
Prices start from $14,187 SGDSave up to $11,689 SGD

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
$14,187 SGD