CaratHunter
Plans
Marquise|Natural|GIA

1.02ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 1246028134

Certificate GIA 1246028134

Diamond specifications and retailer prices

From HK$10,228 HKD
As of November 6, 2026
Save HK$23,739 HKD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$33,967 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1246028134. Listed at 10 retailers as of November 5, 2026, with prices from HK$10,228 to HK$33,967, a HK$23,739 spread on the same certified stone. NZ Jewellers lists it at HK$33,967. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle40.13°
OriginNatural
Grading LabGIA
CertificateGIA 1246028134
Dimensions11.14 × 4.92 × 3.28 mm
L/W Ratio2.26
Key to symbols
Twinning Wisp, Feather
Top View
11.14 mm4.92 mm1.02 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1246028134
Side View
Table 56.0%CrownGirdle: STK-THKPavilion 40.13°Culet: NoneDepth 66.6%

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 6
Current: HK$33,967 HKD|Low: HK$10,228 HKD|High: HK$36,264 HKD|Avg: HK$18,595 HKD|-6.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7HK$10,228 HKD
Retailer 9HK$13,277 HKD
Retailer 4HK$13,927 HKD
Retailer 2HK$14,209 HKD
Retailer 6HK$14,570 HKD
Retailer 10HK$15,424 HKD
Retailer 3HK$18,504 HKD
Retailer 8HK$21,396 HKD
Retailer 5HK$24,335 HKD
NZ JewellersHK$33,967 HKD

37 data points across 10 retailers

10 retailersHK$10,228 HKD to HK$33,967 HKD

A
Cheapest Retailer
-
HK$10,228 HKD
B+
Retailer 2
-
HK$13,277 HKD
View
B+
Retailer 3
-
HK$13,927 HKD
View
B+
Retailer 4
-
HK$14,209 HKD
View
B+
Retailer 5
-
HK$14,570 HKD
View
B+
Retailer 6
-
HK$15,424 HKD
View
B+
Retailer 7
-
HK$18,504 HKD
View
B
Retailer 8
-
HK$21,396 HKD
View
B
Retailer 9
-
HK$24,335 HKD
View
Most Expensive
C
NZ Jewellers
e40a7280-e4bf-4d93-9bfa-d5e036dc5648 · Nov 5
HK$33,967 HKD
$4,334 USD
View
9 more retailers have this diamond
Prices start from HK$10,228 HKDSave up to HK$23,739 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
1.02ct Marquise
HK$10,228 HKD