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Round|Natural|IGI

1.50ct D IF Round Natural Diamond

EX • D/IF • IGI 801638167

Shape and cutting style on the report: Round brilliant

Certificate IGI 801638167

Diamond specifications and retailer prices

From €17,137 EUR
£15,135 GBP
As of November 2, 2026
Save €8,875 EUR (34%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €26,012 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural round diamond

This 1.5ct 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 IGI 801638167. Listed at 14 retailers as of November 1, 2026, with prices from €17,137 to €26,012, a €8,875 spread on the same certified stone. MOH London lists it at €26,012. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 801638167
Dimensions7.28 × 7.31 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS IDEAL CUT ROUND BRILLIANT
Top View
7.28 mm7.31 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801638167
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.9°CuletDepth 62.5%

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: Nov 2
Current: €26,012 EUR|Low: €16,853 EUR|High: €26,326 EUR|Avg: €20,339 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2€17,137 EUR
Retailer 7€17,618 EUR
Retailer 8€18,058 EUR
Retailer 12€18,385 EUR
Retailer 11€19,159 EUR
Retailer 9€19,304 EUR
Retailer 3€19,917 EUR
Retailer 5€20,119 EUR
Retailer 10€20,683 EUR
Retailer 4€23,596 EUR
Retailer 6€24,470 EUR
MOH London€26,012 EUR

42 data points across 12 retailers

14 retailers€17,137 EUR to €26,012 EUR

A
Cheapest Retailer
-
€17,137 EUR
£15,135 GBP
A
Retailer 2
-
€17,618 EUR
$19,760 USD
View
Final sale: no returns
A
Retailer 3
-
€18,385 EUR
$20,621 USD
View
B+
Retailer 4
-
€19,159 EUR
£16,920 GBP
View
B+
Retailer 5
-
€19,304 EUR
$21,652 USD
View
Retailer 6
-
€19,917 EUR
$22,339 USD
View
Price last confirmed 70 days ago
B+
Retailer 7
-
€19,917 EUR
$22,339 USD
View
B+
Retailer 8
-
€20,119 EUR
View
B+
Retailer 9
-
€20,443 EUR
$22,928 USD
View
B+
Retailer 10
-
€20,683 EUR
$23,198 USD
View
Retailer 11
-
€23,596 EUR
$26,465 USD
View
Price last confirmed 70 days ago
B
Retailer 12
-
€23,596 EUR
$26,465 USD
View
B
Retailer 13
-
€24,470 EUR
ZAR 443,393 ZAR
View
Most Expensive
B+
MOH London
8806A8D53 · Nov 1
€26,012 EUR
£22,973 GBP
View
13 more retailers have this diamond
Prices start from €17,137 EURSave up to €8,875 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
1.50ct Round
€17,137 EUR