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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 HK$110,049 HKD
$14,026 USD
As of October 28, 2026
Save HK$77,912 HKD (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$187,961 HKD 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 HK$110,049 to HK$187,961, a HK$77,912 spread on the same certified stone. MOH London lists it at HK$187,961. 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: HK$187,961 HKD|Low: HK$110,049 HKD|High: HK$198,105 HKD|Avg: HK$144,291 HKD|-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 8HK$110,049 HKD
Retailer 6HK$114,718 HKD
Retailer 7HK$119,174 HKD
Retailer 9HK$125,543 HKD
Retailer 12HK$131,554 HKD
Retailer 13HK$133,698 HKD
Retailer 3HK$135,785 HKD
Retailer 10HK$137,750 HKD
Retailer 4HK$141,010 HKD
Retailer 2HK$145,012 HKD
Retailer 5HK$177,565 HKD
Retailer 11HK$183,165 HKD
MOH LondonHK$187,961 HKD

40 data points across 13 retailers

14 retailersHK$110,049 HKD to HK$187,961 HKD

A
Cheapest Retailer
-
HK$110,049 HKD
$14,026 USD
B+
Retailer 2
-
HK$119,174 HKD
$15,189 USD
View
Retailer 3
-
HK$122,791 HKD
$15,650 USD
View
Price last confirmed 5 days ago
Retailer 4
-
HK$125,341 HKD
$15,975 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$125,543 HKD
£12,599 GBP
View
Retailer 6
-
HK$131,554 HKD
A$25,795 AUD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$133,698 HKD
$17,040 USD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$135,785 HKD
$17,306 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
HK$137,750 HKD
£13,824 GBP
View
B
Retailer 10
-
HK$141,010 HKD
$17,972 USD
View
B
Retailer 11
-
HK$145,012 HKD
€17,602 EUR
View
B
Retailer 12
-
HK$177,565 HKD
$22,631 USD
View
B
Retailer 13
-
HK$183,165 HKD
ZAR 377,137 ZAR
View
Most Expensive
B
MOH London
FE38B1FA0 · Oct 29
HK$187,961 HKD
£18,863 GBP
View
13 more retailers have this diamond
Prices start from HK$110,049 HKDSave up to HK$77,912 HKD

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
HK$110,049 HKD