Marquise|Natural|GIA

1.01ct G SI2 Marquise Natural Diamond

ID • G/SI2 • GIA 2554948069

Certificate GIA 2554948069

Diamond specifications and retailer prices

From HK$22,196 HKD
As of November 6, 2026
17 retailers carry this diamond
Most expensive: HK$44,626 HKD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554948069. Listed at 17 retailers as of November 6, 2026. 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

1.01
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554948069
Dimensions10.13 × 5.19 × 3.12 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Twinning Wisp, Indented Natural, Needle
Top View
10.13 mm5.19 mm1.01 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554948069
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: HK$20,832 HKD|Low: HK$16,051 HKD|High: HK$38,544 HKD|Avg: HK$22,685 HKD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10HK$16,051 HKD
Retailer 3HK$17,195 HKD
Retailer 2HK$17,838 HKD
Retailer 11HK$19,068 HKD
Retailer 7HK$19,664 HKD
Retailer 8HK$19,680 HKD
Retailer 1HK$20,832 HKD
Retailer 5HK$22,674 HKD
Retailer 4HK$23,434 HKD
Retailer 6HK$26,506 HKD
Retailer 12HK$32,760 HKD
Retailer 9HK$37,439 HKD

28 data points across 12 retailers

17 retailers

Retailer 1
-
HK$16,051 HKD
Price last confirmed 13 days ago
Retailer 2
-
HK$17,195 HKD
View
Price last confirmed 20 days ago
Retailer 3
-
HK$19,068 HKD
View
Price last confirmed 14 days ago
Retailer 4
-
HK$19,664 HKD
View
Price last confirmed 12 days ago
Retailer 5
-
HK$19,680 HKD
View
Price last confirmed 12 days ago
Retailer 6
-
HK$20,832 HKD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$21,341 HKD
View
Price last confirmed 31 days ago
Retailer 8
-
HK$21,341 HKD
View
Price last confirmed 30 days ago
A
Retailer 9
-
HK$22,196 HKD
View
Retailer 10
-
HK$22,572 HKD
View
Price last confirmed 37 days ago
Retailer 11
-
HK$22,674 HKD
View
Price last confirmed 11 days ago
Retailer 12
-
HK$23,434 HKD
View
Price last confirmed 20 days ago
Retailer 13
-
HK$24,625 HKD
View
Price last confirmed 29 days ago
Retailer 14
-
HK$26,506 HKD
View
Price last confirmed 12 days ago
Retailer 15
-
HK$32,760 HKD
View
Price last confirmed 11 days ago
Retailer 16
-
HK$37,439 HKD
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
87e24209-fad8-4c88-b8ef-a5f52f9ea350 · Oct 6
HK$44,626 HKD
$5,694 USD
View
Price last confirmed 31 days ago
16 more retailers have this diamond
Prices start from HK$22,196 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
1.01ct Marquise
HK$22,196 HKD