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Round|Natural|GIA

4.29ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 1152721088

Certificate GIA 1152721088

Diamond specifications and retailer prices

From HK$515,956 HKD
CA$91,337 CAD
As of October 30, 2026
Save HK$342,486 HKD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$858,442 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 4.29ct natural round diamond

This 4.29ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1152721088. Listed at 10 retailers as of October 30, 2026, with prices from HK$515,956 to HK$858,442, a HK$342,486 spread on the same certified stone. MOH London lists it at HK$858,442. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.29
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1152721088
Dimensions10.57 × 10.61 × 6.27 mm
L/W Ratio1.00
Top View
10.57 mm10.61 mm4.29 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1152721088
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.2%

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: Oct 30
Current: HK$858,442 HKD|Low: HK$515,956 HKD|High: HK$868,784 HKD|Avg: HK$604,805 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8HK$515,956 HKD
Retailer 6HK$525,325 HKD
Retailer 5HK$528,286 HKD
Retailer 3HK$551,955 HKD
Retailer 7HK$583,697 HKD
Retailer 9HK$606,151 HKD
Retailer 4HK$617,373 HKD
Retailer 2HK$663,982 HKD
MOH LondonHK$858,442 HKD

30 data points across 9 retailers

10 retailersHK$515,956 HKD to HK$858,442 HKD

A
Cheapest Retailer
-
HK$515,956 HKD
CA$91,337 CAD
A
Retailer 2
-
HK$525,325 HKD
$66,957 USD
View
A
Retailer 3
-
HK$528,286 HKD
$67,335 USD
View
A
Retailer 4
-
HK$551,955 HKD
£55,395 GBP
View
B+
Retailer 5
-
HK$583,697 HKD
$74,397 USD
View
B+
Retailer 6
-
HK$587,545 HKD
$74,888 USD
View
B+
Retailer 7
-
HK$606,151 HKD
$77,259 USD
View
B+
Retailer 8
-
HK$617,373 HKD
$78,689 USD
View
B+
Retailer 9
-
HK$663,982 HKD
€80,600 EUR
View
Most Expensive
B
MOH London
95CB7D66B · Nov 1
HK$858,442 HKD
£86,154 GBP
View
9 more retailers have this diamond
Prices start from HK$515,956 HKDSave up to HK$342,486 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
4.29ct Round
HK$515,956 HKD