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Round|Natural|GIA

3.13ct H VS1 Round Natural Diamond

ID • H/VS1 • GIA 1

Certificate GIA 1

Diamond specifications and retailer prices

From HK$529,741 HKD
As of November 4, 2026
Save HK$81,785 HKD (13%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$611,525 HKD at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 3.13ct natural round diamond

This 3.13ct natural round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 3 retailers as of November 3, 2026, with prices from HK$529,741 to HK$611,525, a HK$81,785 spread on the same certified stone. Blue Nile lists it at HK$611,525. 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

3.13
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1
Dimensions9.43 × 9.47 × 5.72 mm
L/W Ratio1.00
Top View
9.43 mm9.47 mm3.13 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$611,525 HKD|Low: HK$524,484 HKD|High: HK$691,529 HKD|Avg: HK$584,683 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
September 23, 2026
Retailer 2HK$529,741 HKD
Retailer 4HK$554,965 HKD
Blue NileHK$611,525 HKD
Retailer 3HK$691,529 HKD

4 data points across 4 retailers

3 retailersHK$529,741 HKD to HK$611,525 HKD

B
Cheapest Retailer
-
HK$529,741 HKD
B
Retailer 2
-
HK$554,965 HKD
View
Most Expensive
B
Blue Nile
28724 · Nov 3
HK$611,525 HKD
$77,943 USD
View
2 more retailers have this diamond
Prices start from HK$529,741 HKDSave up to HK$81,785 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
3.13ct Round
HK$529,741 HKD