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Oval|Natural|GIA

0.55ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 6551715806

Certificate GIA 6551715806

Diamond specifications and retailer prices

From HK$3,552 HKD
₹43,113 INR
As of November 1, 2026
Save HK$11,481 HKD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$15,032 HKD at NZ Jewellers · As of October 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551715806. Listed at 16 retailers as of October 30, 2026, with prices from HK$3,552 to HK$15,032, a HK$11,481 spread on the same certified stone. NZ Jewellers lists it at HK$15,032. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 6551715806
Dimensions6.59 × 4.53 × 2.91 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
6.59 mm4.53 mm0.55 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 6551715806
Side View
Table 60.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 64.2%

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: Nov 1
Current: HK$15,032 HKD|Low: HK$3,543 HKD|High: HK$15,032 HKD|Avg: HK$6,645 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2HK$3,552 HKD
Retailer 10HK$4,017 HKD
Retailer 4HK$4,417 HKD
Retailer 3HK$4,794 HKD
Retailer 9HK$5,162 HKD
Retailer 12HK$5,162 HKD
Retailer 11HK$5,531 HKD
Retailer 5HK$5,885 HKD
Retailer 6HK$5,893 HKD
Retailer 7HK$7,076 HKD
Retailer 8HK$11,090 HKD
NZ JewellersHK$15,032 HKD

25 data points across 12 retailers

16 retailersHK$3,552 HKD to HK$15,032 HKD

A
Cheapest Retailer
-
HK$3,552 HKD
₹43,113 INR
B+
Retailer 2
-
HK$4,017 HKD
View
B+
Retailer 3
-
HK$4,417 HKD
$563 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$4,794 HKD
$611 USD
View
B+
Retailer 5
-
HK$4,987 HKD
SGD 859 SGD
View
B+
Retailer 6
-
HK$5,162 HKD
$658 USD
View
B+
Retailer 7
-
HK$5,162 HKD
$658 USD
View
B+
Retailer 8
-
HK$5,531 HKD
$705 USD
View
B+
Retailer 9
-
HK$5,665 HKD
$722 USD
View
B+
Retailer 10
-
HK$5,885 HKD
£591 GBP
View
B+
Retailer 11
-
HK$5,893 HKD
£591 GBP
View
B+
Retailer 12
-
HK$6,277 HKD
$800 USD
View
B+
Retailer 13
-
HK$7,076 HKD
€859 EUR
View
Retailer 14
-
HK$7,208 HKD
A$1,414 AUD
View
Price last confirmed 28 days ago
Retailer 15
-
HK$11,090 HKD
£1,113 GBP
View
Price last confirmed 8 days ago
Most Expensive
C
NZ Jewellers
97f87c50-dd3f-4a3f-8d1b-f596fa636e41 · Oct 30
HK$15,032 HKD
$1,916 USD
View
15 more retailers have this diamond
Prices start from HK$3,552 HKDSave up to HK$11,481 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
0.55ct Oval
HK$3,552 HKD