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Marquise|Natural|GIA

0.52ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 7552660172

Certificate GIA 7552660172

Diamond specifications and retailer prices

From HK$4,569 HKD
₹55,458 INR
As of November 1, 2026
Save HK$14,496 HKD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$19,065 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise 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 7552660172. Listed at 16 retailers as of October 30, 2026, with prices from HK$4,569 to HK$19,065, a HK$14,496 spread on the same certified stone. NZ Jewellers lists it at HK$19,065. 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

0.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552660172
Dimensions8.91 × 4.18 × 2.52 mm
L/W Ratio2.13
Culet sizeNone
Key to symbols
Crystal
Top View
8.91 mm4.18 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552660172
Side View
Table 60.0%CrownGirdle: THN-THNPavilionCulet: NoneDepth 60.3%

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$19,065 HKD|Low: HK$4,519 HKD|High: HK$19,065 HKD|Avg: HK$7,373 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
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 9HK$4,569 HKD
Retailer 11HK$4,620 HKD
Retailer 4HK$5,602 HKD
Retailer 15HK$6,080 HKD
Retailer 7HK$6,120 HKD
Retailer 3HK$6,222 HKD
Retailer 14HK$6,316 HKD
Retailer 6HK$6,363 HKD
Retailer 5HK$6,920 HKD
Retailer 12HK$7,014 HKD
Retailer 8HK$7,314 HKD
Retailer 2HK$7,461 HKD
Retailer 13HK$8,609 HKD
Retailer 10HK$11,130 HKD
NZ JewellersHK$19,065 HKD

24 data points across 15 retailers

16 retailersHK$4,569 HKD to HK$19,065 HKD

A
Cheapest Retailer
-
HK$4,569 HKD
₹55,458 INR
A
Retailer 2
-
HK$4,620 HKD
View
A
Retailer 3
-
HK$5,602 HKD
$714 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,723 HKD
A$1,122 AUD
View
A
Retailer 5
-
HK$6,080 HKD
$775 USD
View
A
Retailer 6
-
HK$6,222 HKD
$793 USD
View
A
Retailer 7
-
HK$6,316 HKD
$805 USD
View
A
Retailer 8
-
HK$6,363 HKD
SGD 1,096 SGD
View
B+
Retailer 9
-
HK$6,920 HKD
$882 USD
View
B+
Retailer 10
-
HK$7,014 HKD
$894 USD
View
B+
Retailer 11
-
HK$7,314 HKD
£734 GBP
View
B+
Retailer 12
-
HK$7,461 HKD
£749 GBP
View
B+
Retailer 13
-
HK$8,609 HKD
€1,045 EUR
View
B+
Retailer 14
-
HK$8,863 HKD
A$1,738 AUD
View
B
Retailer 15
-
HK$11,130 HKD
£1,117 GBP
View
Most Expensive
B
NZ Jewellers
973c97bd-7846-4a45-acbc-cfcc25504753 · Oct 30
HK$19,065 HKD
$2,430 USD
View
15 more retailers have this diamond
Prices start from HK$4,569 HKDSave up to HK$14,496 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
0.52ct Marquise
HK$4,569 HKD