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Oval|Natural|GIA

5.01ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 5242088616

Certificate GIA 5242088616

Diamond specifications and retailer prices

From HK$407,412 HKD
SGD 70,173 SGD
As of October 31, 2026
Save HK$249,226 HKD (38%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$656,638 HKD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 5242088616. Listed at 12 retailers as of October 30, 2026, with prices from HK$407,412 to HK$656,638, a HK$249,226 spread on the same certified stone. Helzberg Diamonds lists it at HK$656,638. 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

5.01
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5242088616
Dimensions13.30 × 9.42 × 6.06 mm
L/W Ratio1.41
Culet sizeNone
Top View
13.30 mm9.42 mm5.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242088616
Side View
Table 62.0%Crown 40.6°Girdle: STK-THKPavilion 41°Culet: NoneDepth 64.3%

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$656,638 HKD|Low: HK$407,412 HKD|High: HK$666,618 HKD|Avg: HK$508,001 HKD|-1.5%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 9HK$407,412 HKD
Retailer 10HK$431,554 HKD
Retailer 2HK$438,283 HKD
Retailer 3HK$442,733 HKD
Retailer 7HK$455,098 HKD
Retailer 5HK$486,002 HKD
Retailer 11HK$515,609 HKD
Retailer 6HK$520,492 HKD
Retailer 8HK$521,589 HKD
Retailer 4HK$625,624 HKD
Helzberg DiamondsHK$656,638 HKD

25 data points across 11 retailers

12 retailersHK$407,412 HKD to HK$656,638 HKD

A
Cheapest Retailer
-
HK$407,412 HKD
SGD 70,173 SGD
A
Retailer 2
-
HK$431,554 HKD
£43,311 GBP
View
A
Retailer 3
-
HK$438,283 HKD
$55,863 USD
View
A
Retailer 4
-
HK$442,733 HKD
$56,430 USD
View
A
Retailer 5
-
HK$455,098 HKD
$58,006 USD
View
B+
Retailer 6
-
HK$466,405 HKD
SGD 80,334 SGD
View
B+
Retailer 7
-
HK$486,002 HKD
$61,945 USD
View
B+
Retailer 8
-
HK$515,609 HKD
$65,719 USD
View
B+
Retailer 9
-
HK$520,492 HKD
€63,182 EUR
View
B+
Retailer 10
-
HK$521,589 HKD
$66,481 USD
View
B+
Retailer 11
-
HK$625,624 HKD
$79,741 USD
View
Most Expensive
B
Helzberg Diamonds
XZRLIKIGOOMHM · Oct 30
HK$656,638 HKD
$83,694 USD
View
11 more retailers have this diamond
Prices start from HK$407,412 HKDSave up to HK$249,226 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$407,412 HKD