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Marquise|Natural|GIA

1.05ct D I1 Marquise Natural Diamond

ID • D/I1 • GIA 2231117866

Certificate GIA 2231117866

Diamond specifications and retailer prices

From HK$25,633 HKD
$3,267 USD
As of November 1, 2026
Save HK$29,901 HKD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$55,535 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.05ct natural marquise diamond

This 1.05ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231117866. Listed at 7 retailers as of November 1, 2026, with prices from HK$25,633 to HK$55,535, a HK$29,901 spread on the same certified stone. NZ Jewellers lists it at HK$55,535. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2231117866
Dimensions11.00 × 5.23 × 3.11 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizeNone
Top View
11.00 mm5.23 mm1.05 ctD / I1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2231117866
Side View
Table 54.0%CrownGirdle: XTN-VTKPavilionCulet: NoneDepth 59.5%

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 1
Current: HK$55,535 HKD|Low: HK$25,633 HKD|High: HK$55,535 HKD|Avg: HK$34,084 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8HK$25,633 HKD
Retailer 6HK$26,237 HKD
Retailer 4HK$28,881 HKD
Retailer 3HK$29,988 HKD
Retailer 9HK$32,750 HKD
Retailer 5HK$33,322 HKD
Retailer 2HK$36,059 HKD
Retailer 7HK$37,932 HKD
NZ JewellersHK$55,535 HKD

17 data points across 9 retailers

7 retailersHK$25,633 HKD to HK$55,535 HKD

B+
Cheapest Retailer
-
HK$25,633 HKD
$3,267 USD
B
Retailer 2
-
HK$28,881 HKD
$3,681 USD
View
B
Retailer 3
-
HK$28,881 HKD
$3,681 USD
View
B
Retailer 4
-
HK$29,988 HKD
$3,822 USD
View
B
Retailer 5
-
HK$33,322 HKD
$4,247 USD
View
B
Retailer 6
-
HK$36,059 HKD
€4,377 EUR
View
Most Expensive
B
NZ Jewellers
633c73e7-3a92-43d8-b94e-ab31944c5d15 · Nov 3
HK$55,535 HKD
$7,078 USD
View
6 more retailers have this diamond
Prices start from HK$25,633 HKDSave up to HK$29,901 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+
1.05ct Marquise
HK$25,633 HKD