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Oval|Natural|GIA

1.78ct G IF Oval Natural Diamond

VG • G/IF • GIA 2544233748

Certificate GIA 2544233748

Diamond specifications and retailer prices

From €12,555 EUR
$14,026 USD
As of October 28, 2026
Save €8,888 EUR (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €21,443 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.78ct natural oval diamond

This 1.78ct natural oval 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2544233748. Listed at 14 retailers as of October 28, 2026, with prices from €12,555 to €21,443, a €8,888 spread on the same certified stone. MOH London lists it at €21,443. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.78
Carat
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544233748
Dimensions10.15 × 7.10 × 3.61 mm
L/W Ratio1.43
Top View
10.15 mm7.10 mm1.78 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544233748
Side View
Table 63.0%CrownGirdlePavilionCulet: NDepth 50.9%

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: Oct 28
Current: €21,443 EUR|Low: €12,555 EUR|High: €22,600 EUR|Avg: €16,461 EUR|-4.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8€12,555 EUR
Retailer 6€13,087 EUR
Retailer 7€13,596 EUR
Retailer 9€14,322 EUR
Retailer 12€15,008 EUR
Retailer 13€15,252 EUR
Retailer 3€15,490 EUR
Retailer 10€15,715 EUR
Retailer 4€16,087 EUR
Retailer 2€16,543 EUR
Retailer 5€20,257 EUR
Retailer 11€20,896 EUR
MOH London€21,443 EUR

40 data points across 13 retailers

14 retailers€12,555 EUR to €21,443 EUR

A
Cheapest Retailer
-
€12,555 EUR
$14,026 USD
B+
Retailer 2
-
€13,596 EUR
$15,189 USD
View
Retailer 3
-
€14,008 EUR
$15,650 USD
View
Price last confirmed 5 days ago
Retailer 4
-
€14,299 EUR
$15,975 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€14,322 EUR
£12,599 GBP
View
Retailer 6
-
€15,008 EUR
A$25,795 AUD
View
Price last confirmed 9 days ago
Retailer 7
-
€15,252 EUR
$17,040 USD
View
Price last confirmed 8 days ago
Retailer 8
-
€15,490 EUR
$17,306 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
€15,715 EUR
£13,824 GBP
View
B
Retailer 10
-
€16,087 EUR
$17,972 USD
View
B
Retailer 11
-
€16,543 EUR
View
B
Retailer 12
-
€20,257 EUR
$22,631 USD
View
B
Retailer 13
-
€20,896 EUR
ZAR 377,137 ZAR
View
Most Expensive
B
MOH London
FE38B1FA0 · Oct 29
€21,443 EUR
£18,863 GBP
View
13 more retailers have this diamond
Prices start from €12,555 EURSave up to €8,888 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
1.78ct Oval
€12,555 EUR