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Oval|Natural|GIA

0.55ct G I1 Oval Natural Diamond

GD • G/I1 • GIA 2487388651

Certificate GIA 2487388651

Diamond specifications and retailer prices

From HK$4,820 HKD
As of November 1, 2026
Save HK$2,651 HKD (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$15,935 HKD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.55ct natural oval diamond

This 0.55ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2487388651. Listed at 7 retailers as of October 31, 2026, with a 55% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.55
Carat
G
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2487388651
Dimensions6.46 × 4.83 × 2.83 mm
L/W Ratio1.34
Top View
6.46 mm4.83 mm0.55 ctG / I1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2487388651
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 58.6%

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 1
Current: HK$7,472 HKD|Low: HK$4,095 HKD|High: HK$8,207 HKD|Avg: HK$6,056 HKD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 2HK$4,095 HKD
Retailer 3HK$4,820 HKD
Retailer 4HK$5,084 HKD
Retailer 6HK$5,468 HKD
Retailer 5HK$5,861 HKD
Retailer 10HK$5,884 HKD
Retailer 7HK$5,986 HKD
Retailer 1HK$7,472 HKD
Retailer 8HK$7,736 HKD
Retailer 9HK$8,207 HKD

12 data points across 10 retailers

7 retailersHK$4,820 HKD to HK$7,472 HKD

B+
Cheapest Retailer
-
HK$4,820 HKD
Retailer 2
-
HK$5,084 HKD
$648 USD
View
Price last confirmed 25 days ago
Retailer 3
-
HK$5,468 HKD
$697 USD
View
Price last confirmed 25 days ago
Retailer 4
-
HK$5,468 HKD
$697 USD
View
Price last confirmed 33 days ago
Retailer 5
-
HK$5,861 HKD
$747 USD
View
Price last confirmed 33 days ago
B
Retailer 6
-
HK$7,472 HKD
€907 EUR
View
Most Expensive
NZ Jewellers
e2661958-76a4-42a7-a2aa-be4f22151285 · Sep 30
HK$15,935 HKD
$2,031 USD
View
Price under review
6 more retailers have this diamond
Prices start from HK$4,820 HKDSave up to HK$2,651 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+
0.55ct Oval
HK$4,820 HKD