Marquise|Natural|GIA

1.01ct E SI2 Marquise Natural Diamond

GD • E/SI2 • GIA 2235746303

Certificate GIA 2235746303

Diamond specifications and retailer prices

From HK$21,270 HKD
$2,711 USD
As of October 31, 2026
Save HK$17,434 HKD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$49,807 HKD at NZ Jewellers · As of September 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2235746303. Listed at 18 retailers as of October 27, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2235746303
Dimensions9.05 × 5.12 × 3.47 mm
L/W Ratio1.77
Top View
9.05 mm5.12 mm1.01 ctE / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 2235746303
Side View
Table 54.0%CrownGirdle: Ext. ThickPavilionCulet: MediumDepth 67.8%

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 31
Current: HK$49,807 HKD|Low: HK$20,000 HKD|High: HK$49,807 HKD|Avg: HK$29,302 HKD|+3.2%
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
Retailer 18
November 1, 2026
Retailer 12HK$21,270 HKD
Retailer 10HK$21,483 HKD
Retailer 11HK$21,577 HKD
Retailer 18HK$21,906 HKD
Retailer 8HK$22,989 HKD
Retailer 13HK$24,347 HKD
Retailer 5HK$25,900 HKD
Retailer 9HK$25,900 HKD
Retailer 7HK$26,013 HKD
Retailer 3HK$26,896 HKD
Retailer 16HK$28,635 HKD
Retailer 6HK$29,886 HKD
Retailer 4HK$32,381 HKD
Retailer 2HK$32,654 HKD
Retailer 15HK$33,184 HKD
Retailer 17HK$38,704 HKD
Retailer 14HK$48,258 HKD
NZ JewellersHK$49,807 HKD

41 data points across 18 retailers

18 retailersHK$21,270 HKD to HK$38,704 HKD

B+
Cheapest Retailer
-
HK$21,270 HKD
$2,711 USD
B+
Retailer 2
-
HK$21,483 HKD
$2,738 USD
View
B+
Retailer 3
-
HK$21,577 HKD
$2,750 USD
View
B+
Retailer 4
-
HK$22,409 HKD
A$4,394 AUD
View
Retailer 5
-
HK$22,989 HKD
$2,930 USD
View
Price last confirmed 28 days ago
B+
Retailer 6
-
HK$24,347 HKD
$3,103 USD
View
B+
Retailer 7
-
HK$24,826 HKD
CA$4,395 CAD
View
Retailer 8
-
HK$25,900 HKD
$3,301 USD
View
Price last confirmed 26 days ago
Retailer 9
-
HK$25,900 HKD
$3,301 USD
View
Price last confirmed 26 days ago
Retailer 10
-
HK$26,013 HKD
$3,315 USD
View
Price last confirmed 27 days ago
Retailer 11
-
HK$26,896 HKD
$3,428 USD
View
Price last confirmed 33 days ago
Retailer 12
-
HK$28,635 HKD
£2,874 GBP
View
Price last confirmed 26 days ago
Retailer 13
-
HK$29,886 HKD
$3,809 USD
View
Price last confirmed 34 days ago
Retailer 14
-
HK$32,381 HKD
$4,127 USD
View
Price last confirmed 26 days ago
B
Retailer 15
-
HK$32,654 HKD
£3,277 GBP
View
B
Retailer 16
-
HK$38,704 HKD
$4,933 USD
View
Retailer 17
-
HK$48,258 HKD
£4,843 GBP
View
Price last confirmed 26 days ago
Most Expensive
NZ Jewellers
9dab171f-9870-41c9-89df-da949747d1eb · Sep 30
HK$49,807 HKD
$6,348 USD
View
Price last confirmed 33 days ago
17 more retailers have this diamond
Prices start from HK$21,270 HKDSave up to HK$17,434 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+
1.01ct Marquise
HK$21,270 HKD