Oval|Natural|GIA

1.20ct H IF Oval Natural Diamond

EX • H/IF • GIA 5231854685

Certificate GIA 5231854685

Diamond specifications and retailer prices

From HK$35,190 HKD
As of November 6, 2026
Save HK$9,091 HKD (21%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$68,491 HKD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231854685. Listed at 8 retailers as of November 6, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.77°
OriginNatural
Grading LabGIA
CertificateGIA 5231854685
Dimensions8.10 × 5.86 × 3.76 mm
L/W Ratio1.38
Top View
8.10 mm5.86 mm1.20 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231854685
Side View
Table 63.0%Crown 37.77°GirdlePavilionCuletDepth 64.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$44,281 HKD|Low: HK$35,119 HKD|High: HK$63,358 HKD|Avg: HK$44,089 HKD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2HK$35,190 HKD
Retailer 3HK$35,237 HKD
Retailer 5HK$36,914 HKD
Retailer 6HK$39,626 HKD
Retailer 1HK$44,281 HKD
Retailer 4HK$62,793 HKD

44 data points across 6 retailers

8 retailersHK$35,190 HKD to HK$44,281 HKD

B+
Cheapest Retailer
-
HK$35,190 HKD
Retailer 2
-
HK$35,237 HKD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$36,914 HKD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$39,312 HKD
View
Price last confirmed 46 days ago
Retailer 5
-
HK$39,626 HKD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
HK$44,281 HKD
View
Retailer 7
-
HK$62,793 HKD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
f84800a1-97da-44f8-b57a-5f5b65f7a808 · Sep 26
HK$68,491 HKD
$8,739 USD
View
Price last confirmed 41 days ago
7 more retailers have this diamond
Prices start from HK$35,190 HKDSave up to HK$9,091 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.

B+
1.20ct Oval
HK$35,190 HKD