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Oval|Natural|GIA

0.55ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 7513596843

Certificate GIA 7513596843

Diamond specifications and retailer prices

From HK$4,350 HKD
₹52,799 INR
As of November 1, 2026
Save HK$13,954 HKD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$18,304 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7513596843. Listed at 18 retailers as of October 30, 2026, with prices from HK$4,350 to HK$18,304, a HK$13,954 spread on the same certified stone. NZ Jewellers lists it at HK$18,304. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.55
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7513596843
Dimensions6.63 × 4.64 × 2.95 mm
L/W Ratio1.43
Girdle conditionFaceted
Key to symbols
Crystal
Top View
6.63 mm4.64 mm0.55 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7513596843
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

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$7,165 HKD|Low: HK$4,339 HKD|High: HK$10,821 HKD|Avg: HK$6,999 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4HK$4,350 HKD
Retailer 9HK$5,382 HKD
Retailer 8HK$5,484 HKD
Retailer 10HK$5,939 HKD
Retailer 3HK$6,948 HKD
Retailer 1HK$7,165 HKD
Retailer 2HK$7,218 HKD
Retailer 6HK$8,271 HKD
Retailer 7HK$9,010 HKD
Retailer 5HK$10,691 HKD

28 data points across 10 retailers

18 retailersHK$4,350 HKD to HK$18,304 HKD

A
Cheapest Retailer
-
HK$4,350 HKD
₹52,799 INR
A
Retailer 2
-
HK$5,382 HKD
$686 USD
View
Final sale: no returns
A
Retailer 3
-
HK$5,484 HKD
$699 USD
View
A
Retailer 4
-
HK$5,837 HKD
$744 USD
View
A
Retailer 5
-
HK$5,837 HKD
$744 USD
View
A
Retailer 6
-
HK$5,939 HKD
$757 USD
View
A
Retailer 7
-
HK$6,065 HKD
$773 USD
View
B+
Retailer 8
-
HK$6,543 HKD
$834 USD
View
B+
Retailer 9
-
HK$6,732 HKD
$858 USD
View
B+
Retailer 10
-
HK$6,948 HKD
£697 GBP
View
B+
Retailer 11
-
HK$7,165 HKD
£719 GBP
View
B+
Retailer 12
-
HK$7,218 HKD
$920 USD
View
B+
Retailer 13
-
HK$7,972 HKD
$1,016 USD
View
B+
Retailer 14
-
HK$8,271 HKD
€1,004 EUR
View
Retailer 15
-
HK$8,777 HKD
A$1,721 AUD
View
Price last confirmed 28 days ago
B+
Retailer 16
-
HK$9,010 HKD
ZAR 18,552 ZAR
View
B
Retailer 17
-
HK$10,691 HKD
£1,073 GBP
View
Most Expensive
B
NZ Jewellers
9e93f6dc-96e5-43ea-a02a-c5625568276e · Oct 30
HK$18,304 HKD
$2,333 USD
View
17 more retailers have this diamond
Prices start from HK$4,350 HKDSave up to HK$13,954 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$4,350 HKD