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Oval|Natural|GIA

5.01ct I SI2 Oval Natural Diamond

EX • I/SI2 • GIA 5566049020

Certificate GIA 5566049020

Diamond specifications and retailer prices

From HK$460,307 HKD
$58,670 USD
As of October 31, 2026
Save HK$73,012 HKD (14%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$533,319 HKD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 5.01ct natural oval diamond

This 5.01ct natural oval sits in the over five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566049020. Listed at 4 retailers as of October 31, 2026, with prices from HK$460,307 to HK$533,319, a HK$73,012 spread on the same certified stone. Blue Nile lists it at HK$533,319. 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

5.01
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5566049020
Dimensions13.76 × 9.21 × 5.88 mm
L/W Ratio1.49
Top View
13.76 mm9.21 mm5.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5566049020
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.8%

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 31
Current: HK$533,319 HKD|Low: HK$460,307 HKD|High: HK$549,685 HKD|Avg: HK$502,456 HKD|-3.0%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 2HK$460,307 HKD
Retailer 4HK$468,818 HKD
Retailer 3HK$502,956 HKD
Blue NileHK$533,319 HKD

27 data points across 4 retailers

4 retailersHK$460,307 HKD to HK$533,319 HKD

A
Cheapest Retailer
-
HK$460,307 HKD
$58,670 USD
A
Retailer 2
-
HK$468,818 HKD
£47,051 GBP
View
A
Retailer 3
-
HK$502,956 HKD
$64,106 USD
View
Most Expensive
B+
Blue Nile
30084565 · Oct 31
HK$533,319 HKD
$67,976 USD
View
3 more retailers have this diamond
Prices start from HK$460,307 HKDSave up to HK$73,012 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
5.01ct Oval
HK$460,307 HKD