CaratHunter
Plans
Marquise|Natural|GIA

1.02ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 1565156076

Certificate GIA 1565156076

Diamond specifications and retailer prices

From HK$31,016 HKD
$3,953 USD
As of November 2, 2026
Save HK$27,540 HKD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$58,555 HKD at NZ Jewellers · As of October 30, 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 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 1565156076. Listed at 14 retailers as of October 30, 2026, with prices from HK$31,016 to HK$58,555, a HK$27,540 spread on the same certified stone. NZ Jewellers lists it at HK$58,555. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1565156076
Dimensions10.11 × 5.25 × 3.27 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle, Cavity, Feather
Top View
10.11 mm5.25 mm1.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565156076
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.2%

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 2
Current: HK$58,555 HKD|Low: HK$31,016 HKD|High: HK$65,334 HKD|Avg: HK$39,917 HKD|-10.4%
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
November 2, 2026
Retailer 5HK$31,016 HKD
Retailer 3HK$32,091 HKD
Retailer 2HK$32,782 HKD
Retailer 11HK$33,605 HKD
Retailer 13HK$33,605 HKD
Retailer 14HK$33,605 HKD
Retailer 8HK$34,382 HKD
Retailer 4HK$35,857 HKD
Retailer 6HK$37,807 HKD
Retailer 7HK$38,020 HKD
Retailer 12HK$38,775 HKD
Retailer 10HK$41,311 HKD
Retailer 9HK$56,210 HKD
NZ JewellersHK$58,555 HKD

28 data points across 14 retailers

14 retailersHK$31,016 HKD to HK$58,555 HKD

B+
Cheapest Retailer
-
HK$31,016 HKD
$3,953 USD
Final sale: no returns
B+
Retailer 2
-
HK$32,091 HKD
$4,090 USD
View
B+
Retailer 3
-
HK$32,782 HKD
£3,290 GBP
View
B+
Retailer 4
-
HK$33,605 HKD
$4,283 USD
View
B+
Retailer 5
-
HK$33,605 HKD
$4,283 USD
View
B+
Retailer 6
-
HK$33,605 HKD
$4,283 USD
View
B+
Retailer 7
-
HK$34,382 HKD
£3,450 GBP
View
B+
Retailer 8
-
HK$35,857 HKD
$4,570 USD
View
Retailer 9
-
HK$37,807 HKD
A$7,413 AUD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
HK$38,020 HKD
€4,615 EUR
View
B+
Retailer 11
-
HK$38,775 HKD
$4,942 USD
View
B+
Retailer 12
-
HK$41,311 HKD
ZAR 85,060 ZAR
View
B
Retailer 13
-
HK$56,210 HKD
£5,641 GBP
View
Most Expensive
B
NZ Jewellers
d939a4b6-e681-43ff-9194-f7add9eaeaa7 · Oct 30
HK$58,555 HKD
$7,463 USD
View
13 more retailers have this diamond
Prices start from HK$31,016 HKDSave up to HK$27,540 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$31,016 HKD