CaratHunter
Plans
Marquise|Natural|GIA

1.01ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 6552658852

Certificate GIA 6552658852

Diamond specifications and retailer prices

From HK$19,182 HKD
As of November 1, 2026
Save HK$25,258 HKD (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$44,440 HKD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552658852. Listed at 21 retailers as of October 30, 2026, with prices from HK$19,182 to HK$44,440, a HK$25,258 spread on the same certified stone. NZ Jewellers lists it at HK$44,440. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552658852
Dimensions11.32 × 4.90 × 3.10 mm
L/W Ratio2.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cavity
Top View
11.32 mm4.90 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552658852
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.2%

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 1
Current: HK$44,440 HKD|Low: HK$19,082 HKD|High: HK$45,405 HKD|Avg: HK$27,997 HKD|-2.1%
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 15HK$19,182 HKD
Retailer 2HK$20,053 HKD
Retailer 9HK$22,864 HKD
Retailer 7HK$23,538 HKD
Retailer 10HK$24,878 HKD
Retailer 4HK$25,508 HKD
Retailer 17HK$25,508 HKD
Retailer 12HK$26,432 HKD
Retailer 3HK$26,488 HKD
Retailer 16HK$26,634 HKD
Retailer 6HK$26,737 HKD
Retailer 5HK$27,454 HKD
Retailer 8HK$29,431 HKD
Retailer 11HK$29,856 HKD
Retailer 14HK$31,351 HKD
Retailer 13HK$42,658 HKD
NZ JewellersHK$44,440 HKD

22 data points across 17 retailers

21 retailersHK$19,182 HKD to HK$44,440 HKD

A
Cheapest Retailer
-
HK$19,182 HKD
A
Retailer 2
-
HK$20,053 HKD
₹243,403 INR
View
B+
Retailer 3
-
HK$22,864 HKD
SGD 3,938 SGD
View
B+
Retailer 4
-
HK$23,538 HKD
$3,000 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$24,197 HKD
$3,084 USD
View
B+
Retailer 6
-
HK$24,205 HKD
$3,085 USD
View
B+
Retailer 7
-
HK$24,878 HKD
£2,497 GBP
View
B+
Retailer 8
-
HK$25,508 HKD
$3,251 USD
View
B+
Retailer 9
-
HK$25,508 HKD
$3,251 USD
View
B
Retailer 10
-
HK$25,745 HKD
A$5,048 AUD
View
B+
Retailer 11
-
HK$26,432 HKD
£2,653 GBP
View
B
Retailer 12
-
HK$26,488 HKD
$3,376 USD
View
B
Retailer 13
-
HK$26,634 HKD
$3,395 USD
View
B
Retailer 14
-
HK$26,737 HKD
SGD 4,605 SGD
View
B
Retailer 15
-
HK$27,454 HKD
$3,499 USD
View
Retailer 16
-
HK$28,046 HKD
A$5,499 AUD
View
Price last confirmed 30 days ago
B
Retailer 17
-
HK$29,431 HKD
$3,751 USD
View
B
Retailer 18
-
HK$29,856 HKD
€3,624 EUR
View
B
Retailer 19
-
HK$31,351 HKD
ZAR 64,552 ZAR
View
B
Retailer 20
-
HK$42,658 HKD
£4,281 GBP
View
Most Expensive
B
NZ Jewellers
fe29d54f-9b0a-43e9-beb0-0d8e4e5feb30 · Oct 30
HK$44,440 HKD
$5,664 USD
View
20 more retailers have this diamond
Prices start from HK$19,182 HKDSave up to HK$25,258 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$19,182 HKD