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Marquise|Natural|GIA

1.02ct E SI2 Marquise Natural Diamond

EX • E/SI2 • GIA 1565586662

Certificate GIA 1565586662

Diamond specifications and retailer prices

From HK$30,879 HKD
As of November 6, 2026
Save HK$30,800 HKD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$61,679 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1565586662. Listed at 11 retailers as of November 5, 2026, with prices from HK$30,879 to HK$61,679, a HK$30,800 spread on the same certified stone. NZ Jewellers lists it at HK$61,679. 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

1.02
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565586662
Dimensions10.91 × 5.19 × 3.18 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cavity, Crystal, Needle, Cloud, Pinpoint
Top View
10.91 mm5.19 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565586662
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.2%

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 6
Current: HK$61,679 HKD|Low: HK$19,582 HKD|High: HK$61,679 HKD|Avg: HK$29,436 HKD|+30.8%
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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 18HK$19,582 HKD
Retailer 14HK$20,319 HKD
Retailer 9HK$23,120 HKD
Retailer 4HK$24,257 HKD
Retailer 15HK$24,634 HKD
Retailer 10HK$24,987 HKD
Retailer 5HK$27,074 HKD
Retailer 8HK$27,074 HKD
Retailer 13HK$27,992 HKD
Retailer 6HK$28,109 HKD
Retailer 3HK$28,117 HKD
Retailer 12HK$30,879 HKD
Retailer 16HK$31,467 HKD
Retailer 2HK$34,472 HKD
Retailer 7HK$39,077 HKD
Retailer 11HK$40,458 HKD
Retailer 17HK$45,518 HKD
NZ JewellersHK$61,679 HKD

10 data points across 18 retailers

11 retailersHK$30,879 HKD to HK$61,679 HKD

Retailer 1
-
HK$19,582 HKD
Price last confirmed 17 days ago
Retailer 2
-
HK$24,634 HKD
View
Price last confirmed 19 days ago
Retailer 3
-
HK$27,074 HKD
View
Price last confirmed 21 days ago
Retailer 4
-
HK$27,074 HKD
View
Price last confirmed 17 days ago
Retailer 5
-
HK$28,109 HKD
View
Price last confirmed 16 days ago
Retailer 6
-
HK$28,117 HKD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
HK$30,879 HKD
View
B
Retailer 8
-
HK$34,472 HKD
View
B
Retailer 9
-
HK$40,458 HKD
View
Retailer 10
-
HK$45,518 HKD
View
Price last confirmed 16 days ago
Most Expensive
B
NZ Jewellers
fa018e68-953c-4113-b36e-fa1755197ee6 · Nov 5
HK$61,679 HKD
$7,862 USD
View
10 more retailers have this diamond
Prices start from HK$30,879 HKDSave up to HK$30,800 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+
1.02ct Marquise
HK$30,879 HKD