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Marquise|Natural|GIA

0.55ct D IF Marquise Natural Diamond

EX • D/IF • GIA 1558631498

Certificate GIA 1558631498

Diamond specifications and retailer prices

From HK$11,801 HKD
$1,504 USD
As of November 2, 2026
Save HK$11,365 HKD (49%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$23,165 HKD at Cape Diamonds · As of October 31, 2026
View at Cape Diamonds

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded D colour (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 1558631498. Listed at 11 retailers as of October 31, 2026, with prices from HK$11,801 to HK$23,165, a HK$11,365 spread on the same certified stone. Cape Diamonds lists it at HK$23,165. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle37.98°
Pavilion angle39.42°
OriginNatural
Grading LabGIA
CertificateGIA 1558631498
Dimensions8.14 × 4.30 × 2.71 mm
L/W Ratio1.89
Culet sizeNone
Top View
8.14 mm4.30 mm0.55 ctD / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558631498
Side View
Table 58.0%Crown 37.98°Girdle: THN-STKPavilion 39.42°Culet: NoneDepth 63.0%

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 2
Current: HK$23,165 HKD|Low: HK$8,557 HKD|High: HK$23,165 HKD|Avg: HK$11,887 HKD|+0.9%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 3, 2026
Retailer 4HK$8,557 HKD
Retailer 14HK$9,251 HKD
Retailer 6HK$9,325 HKD
Retailer 3HK$9,415 HKD
Retailer 11HK$10,733 HKD
Retailer 10HK$12,143 HKD
Retailer 12HK$12,454 HKD
Retailer 5HK$12,781 HKD
Retailer 8HK$13,574 HKD
Retailer 13HK$13,984 HKD
Retailer 7HK$14,704 HKD
Retailer 2HK$16,342 HKD
Retailer 9HK$17,756 HKD
Cape DiamondsHK$23,165 HKD

24 data points across 14 retailers

11 retailersHK$11,801 HKD to HK$23,165 HKD

Retailer 1
-
HK$9,325 HKD
SGD 1,606 SGD
Price last confirmed 33 days ago
Retailer 2
-
HK$9,415 HKD
$1,200 USD
View
Price last confirmed 32 days ago
B+
Retailer 3
-
HK$11,801 HKD
$1,504 USD
View
Retailer 4
-
HK$12,678 HKD
£1,272 GBP
View
Price last confirmed 34 days ago
B+
Retailer 5
-
HK$13,574 HKD
$1,730 USD
View
B+
Retailer 6
-
HK$13,731 HKD
$1,750 USD
View
Retailer 7
-
HK$13,984 HKD
$1,782 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
HK$14,704 HKD
$1,874 USD
View
B+
Retailer 9
-
HK$16,342 HKD
£1,640 GBP
View
B
Retailer 10
-
HK$17,756 HKD
$2,263 USD
View
Most Expensive
B
Cape Diamonds
cert_1558631498 · Oct 31
HK$23,165 HKD
ZAR 47,697 ZAR
View
10 more retailers have this diamond
Prices start from HK$11,801 HKDSave up to HK$11,365 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 Marquise
HK$11,801 HKD