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Round|Natural|GIA

1.65ct E IF Round Natural Diamond

EX • E/IF • GIA 2567238427

Certificate GIA 2567238427

Diamond specifications and retailer prices

From €18,179 EUR
£15,931 GBP
As of October 29, 2026
Save €9,826 EUR (35%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €28,005 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.65ct natural round diamond

This 1.65ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2567238427. Listed at 15 retailers as of October 29, 2026, with prices from €18,179 to €28,005, a €9,826 spread on the same certified stone. MOH London lists it at €28,005. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2567238427
Dimensions7.46 × 7.52 × 4.69 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
7.46 mm7.52 mm1.65 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567238427
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.6%

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 29
Current: €28,005 EUR|Low: €18,047 EUR|High: €28,191 EUR|Avg: €21,600 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 2€18,179 EUR
Retailer 6€18,373 EUR
Retailer 8€18,867 EUR
Retailer 3€19,217 EUR
Retailer 7€19,690 EUR
Retailer 4€21,524 EUR
Retailer 5€26,065 EUR
MOH London€28,005 EUR

38 data points across 8 retailers

15 retailers€18,179 EUR to €28,005 EUR

A+
Cheapest Retailer
-
€18,179 EUR
£15,931 GBP
A+
Retailer 2
-
€18,373 EUR
A$31,460 AUD
View
A
Retailer 3
-
€18,715 EUR
$20,830 USD
View
A
Retailer 4
-
€18,867 EUR
$20,999 USD
View
Final sale: no returns
A
Retailer 5
-
€19,217 EUR
£16,842 GBP
View
A
Retailer 6
-
€19,663 EUR
£17,232 GBP
View
A
Retailer 7
-
€19,687 EUR
$21,912 USD
View
Price last confirmed 21 days ago
A
Retailer 8
-
€19,690 EUR
$21,915 USD
View
A
Retailer 9
-
€20,672 EUR
$23,008 USD
View
Price last confirmed 30 days ago
A
Retailer 10
-
€21,328 EUR
$23,738 USD
View
Price last confirmed 21 days ago
A
Retailer 11
-
€21,524 EUR
View
B+
Retailer 12
-
€22,148 EUR
$24,651 USD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
€25,268 EUR
$28,123 USD
View
Price last confirmed 31 days ago
B+
Retailer 14
-
€26,065 EUR
ZAR 468,664 ZAR
View
Most Expensive
B+
MOH London
29E9E74CC · Oct 29
€28,005 EUR
£24,543 GBP
View
14 more retailers have this diamond
Prices start from €18,179 EURSave up to €9,826 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+
1.65ct Round
€18,179 EUR