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Marquise|Natural|GIA

1.23ct I IF Marquise Natural Diamond

VG • I/IF • GIA 2416475837

Certificate GIA 2416475837

Diamond specifications and retailer prices

From HK$45,457 HKD
As of November 1, 2026
Save HK$42,298 HKD (48%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$87,755 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural marquise diamond

This 1.23ct natural marquise sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2416475837. Listed at 18 retailers as of November 1, 2026, with prices from HK$45,457 to HK$87,755, a HK$42,298 spread on the same certified stone. NZ Jewellers lists it at HK$87,755. 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

1.23
Carat
I
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2416475837
Dimensions11.46 × 5.53 × 3.30 mm
L/W Ratio2.07
Top View
11.46 mm5.53 mm1.23 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 2416475837
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.7%

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$65,113 HKD|Low: HK$45,457 HKD|High: HK$78,233 HKD|Avg: HK$54,840 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 8HK$45,457 HKD
Retailer 2HK$47,573 HKD
Retailer 10HK$48,427 HKD
Retailer 3HK$48,435 HKD
Retailer 5HK$49,830 HKD
Retailer 9HK$51,210 HKD
Retailer 11HK$53,279 HKD
Retailer 6HK$57,009 HKD
Retailer 7HK$64,016 HKD
Retailer 1HK$65,113 HKD
Retailer 4HK$76,885 HKD

45 data points across 11 retailers

18 retailersHK$45,457 HKD to HK$87,755 HKD

B+
Cheapest Retailer
-
HK$45,457 HKD
B+
Retailer 2
-
HK$45,763 HKD
View
B+
Retailer 3
-
HK$48,427 HKD
View
Final sale: no returns
Retailer 4
-
HK$48,435 HKD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$48,670 HKD
View
B+
Retailer 6
-
HK$49,830 HKD
View
Retailer 7
-
HK$51,210 HKD
View
Price last confirmed 26 days ago
B
Retailer 8
-
HK$52,471 HKD
View
B
Retailer 9
-
HK$53,279 HKD
View
B
Retailer 10
-
HK$53,718 HKD
View
B
Retailer 11
-
HK$54,486 HKD
View
B
Retailer 12
-
HK$56,735 HKD
View
B+
Retailer 13
-
HK$57,009 HKD
View
B
Retailer 14
-
HK$60,544 HKD
View
B
Retailer 15
-
HK$64,016 HKD
View
B
Retailer 16
-
HK$65,113 HKD
View
B
Retailer 17
-
HK$76,885 HKD
View
Most Expensive
B
NZ Jewellers
53386bb0-98be-41f5-9f03-af8cbc10fd4c · Nov 5
HK$87,755 HKD
$11,197 USD
View
17 more retailers have this diamond
Prices start from HK$45,457 HKDSave up to HK$42,298 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+
1.23ct Marquise
HK$45,457 HKD