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Marquise|Natural|GIA

1.02ct G SI1 Marquise Natural Diamond

VG • G/SI1 • GIA 6233987310

Certificate GIA 6233987310

Diamond specifications and retailer prices

From HK$24,440 HKD
As of October 28, 2026
Save HK$32,255 HKD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$56,695 HKD at NZ Jewellers · As of November 3, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6233987310. Listed at 16 retailers as of October 28, 2026, with prices from HK$24,440 to HK$56,695, a HK$32,255 spread on the same certified stone. NZ Jewellers lists it at HK$56,695. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6233987310
Dimensions9.77 × 5.28 × 3.40 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
9.77 mm5.28 mm1.02 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6233987310
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 64.3%

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: Oct 28
Current: HK$56,695 HKD|Low: HK$22,675 HKD|High: HK$56,695 HKD|Avg: HK$36,645 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
November 4, 2026
Retailer 12HK$27,218 HKD
Retailer 4HK$27,751 HKD
Retailer 7HK$28,293 HKD
Retailer 11HK$29,148 HKD
Retailer 3HK$31,737 HKD
Retailer 8HK$32,388 HKD
Retailer 10HK$32,388 HKD
Retailer 2HK$33,283 HKD
Retailer 5HK$36,672 HKD
Retailer 9HK$47,500 HKD
Retailer 6HK$54,420 HKD
NZ JewellersHK$56,695 HKD

38 data points across 12 retailers

16 retailersHK$24,440 HKD to HK$56,695 HKD

B+
Cheapest Retailer
-
HK$24,440 HKD
B+
Retailer 2
-
HK$27,218 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$27,751 HKD
View
B+
Retailer 4
-
HK$28,293 HKD
View
B+
Retailer 5
-
HK$29,148 HKD
View
B
Retailer 6
-
HK$31,737 HKD
View
B+
Retailer 7
-
HK$32,388 HKD
View
B+
Retailer 8
-
HK$32,388 HKD
View
B+
Retailer 9
-
HK$33,283 HKD
View
B
Retailer 10
-
HK$33,659 HKD
View
B
Retailer 11
-
HK$33,659 HKD
View
B
Retailer 12
-
HK$34,758 HKD
View
B
Retailer 13
-
HK$36,672 HKD
View
B
Retailer 14
-
HK$47,500 HKD
View
B
Retailer 15
-
HK$54,420 HKD
View
Most Expensive
B
NZ Jewellers
67013302-97cf-4927-81ee-66de479d904b · Nov 3
HK$56,695 HKD
$7,226 USD
View
15 more retailers have this diamond
Prices start from HK$24,440 HKDSave up to HK$32,255 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$24,440 HKD