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Round|Natural|GIA

1.51ct G IF Round Natural Diamond

EX • G/IF • GIA 1568089020

Certificate GIA 1568089020

Diamond specifications and retailer prices

From €11,362 EUR
As of November 5, 2026
Save €6,969 EUR (38%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €18,332 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1568089020. Listed at 10 retailers as of November 2, 2026, with prices from €11,362 to €18,332, a €6,969 spread on the same certified stone. MOH London lists it at €18,332. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1568089020
Dimensions7.35 × 7.40 × 4.48 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
7.35 mm7.40 mm1.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568089020
Side View
Table 59.0%Crown 33.5°GirdlePavilion 41°CuletDepth 60.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: €18,332 EUR|Low: €11,355 EUR|High: €18,816 EUR|Avg: €14,125 EUR|-2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2€11,362 EUR
Retailer 3€12,573 EUR
Retailer 6€12,606 EUR
Retailer 5€12,714 EUR
Retailer 4€16,107 EUR
MOH London€18,332 EUR

38 data points across 6 retailers

10 retailers€11,362 EUR to €18,332 EUR

A
Cheapest Retailer
-
€11,362 EUR
A
Retailer 2
-
€12,573 EUR
View
Retailer 3
-
€12,606 EUR
View
Price last confirmed 15 days ago
A
Retailer 4
-
€12,714 EUR
View
Retailer 5
-
€14,016 EUR
View
Price last confirmed 39 days ago
Retailer 6
-
€14,236 EUR
View
Price last confirmed 45 days ago
Retailer 7
-
€14,236 EUR
View
Price last confirmed 30 days ago
Retailer 8
-
€16,107 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
€16,864 EUR
View
Price last confirmed 47 days ago
Most Expensive
B+
MOH London
30E26D318 · Nov 2
€18,332 EUR
£16,116 GBP
View
9 more retailers have this diamond
Prices start from €11,362 EURSave up to €6,969 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
1.51ct Round
€11,362 EUR