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Round|Natural|GIA

1.70ct D IF Round Natural Diamond

EX • D/IF • GIA 6552865022

Certificate GIA 6552865022

Diamond specifications and retailer prices

From €17,942 EUR
HK$156,600 HKD
As of October 30, 2026
Save €13,966 EUR (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €31,908 EUR at MOH London · As of November 1, 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 6552865022. Listed at 18 retailers as of October 30, 2026, with prices from €17,942 to €31,908, a €13,966 spread on the same certified stone. MOH London lists it at €31,908. 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
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552865022
Dimensions7.55 × 7.61 × 4.74 mm
L/W Ratio1.01
Top View
7.55 mm7.61 mm1.70 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552865022
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €31,908 EUR|Low: €19,304 EUR|High: €32,885 EUR|Avg: €24,477 EUR|-1.9%
MOH London
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
November 1, 2026
Retailer 7€19,304 EUR
Retailer 4€20,532 EUR
Retailer 8€20,600 EUR
Retailer 6€21,312 EUR
Retailer 13€21,611 EUR
Retailer 12€21,957 EUR
Retailer 5€22,535 EUR
Retailer 15€22,551 EUR
Retailer 10€24,431 EUR
Retailer 2€24,679 EUR
Retailer 14€25,088 EUR
Retailer 3€25,370 EUR
Retailer 11€28,943 EUR
Retailer 9€30,016 EUR
MOH London€31,908 EUR

40 data points across 15 retailers

18 retailers€17,942 EUR to €31,908 EUR

A
Cheapest Retailer
-
€17,942 EUR
HK$156,600 HKD
A
Retailer 2
-
€19,304 EUR
View
Retailer 3
-
€19,778 EUR
SGD 29,860 SGD
View
Price last confirmed 20 days ago
A
Retailer 4
-
€20,532 EUR
$22,938 USD
View
A
Retailer 5
-
€20,600 EUR
£18,122 GBP
View
Retailer 6
-
€21,312 EUR
A$36,631 AUD
View
Price last confirmed 28 days ago
A
Retailer 7
-
€21,611 EUR
$24,144 USD
View
Final sale: no returns
A
Retailer 8
-
€21,957 EUR
$24,530 USD
View
A
Retailer 9
-
€22,535 EUR
£19,824 GBP
View
A
Retailer 10
-
€22,551 EUR
$25,194 USD
View
B+
Retailer 11
-
€22,904 EUR
$25,589 USD
View
B+
Retailer 12
-
€24,431 EUR
$27,294 USD
View
B+
Retailer 13
-
€24,679 EUR
View
B+
Retailer 14
-
€25,088 EUR
$28,029 USD
View
B+
Retailer 15
-
€25,370 EUR
$28,344 USD
View
B+
Retailer 16
-
€28,943 EUR
$32,335 USD
View
B+
Retailer 17
-
€30,016 EUR
ZAR 541,745 ZAR
View
Most Expensive
B+
MOH London
61CF264A4 · Nov 1
€31,908 EUR
£28,069 GBP
View
17 more retailers have this diamond
Prices start from €17,942 EURSave up to €13,966 EUR

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
€17,942 EUR