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Round|Natural|GIA

5.01ct J SI1 Round Natural Diamond

ID • J/SI1 • GIA 7286121423

Certificate GIA 7286121423

Diamond specifications and retailer prices

From HK$653,241 HKD
$83,261 USD
As of October 31, 2026
Save HK$239,584 HKD (27%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$892,825 HKD at Yorxs · As of October 31, 2026
View at Yorxs

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7286121423. Listed at 8 retailers as of October 31, 2026, with prices from HK$653,241 to HK$892,825, a HK$239,584 spread on the same certified stone. Yorxs lists it at HK$892,825. 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
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7286121423
Dimensions10.96 × 11.01 × 6.74 mm
L/W Ratio1.00
Top View
10.96 mm11.01 mm5.01 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7286121423
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 61.4%

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: Oct 31
Current: HK$679,988 HKD|Low: HK$653,241 HKD|High: HK$892,825 HKD|Avg: HK$748,398 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
October 31, 2026
Retailer 4HK$653,241 HKD
Retailer 1HK$679,988 HKD
Retailer 3HK$717,434 HKD
Retailer 2HK$815,470 HKD
YorxsHK$892,825 HKD

44 data points across 5 retailers

8 retailersHK$653,241 HKD to HK$892,825 HKD

B+
Cheapest Retailer
-
HK$653,241 HKD
$83,261 USD
B+
Retailer 2
-
HK$679,988 HKD
₹8,254,304 INR
View
B
Retailer 3
-
HK$680,834 HKD
$86,778 USD
View
B
Retailer 4
-
HK$684,318 HKD
$87,222 USD
View
B
Retailer 5
-
HK$717,434 HKD
$91,443 USD
View
Retailer 6
-
HK$717,434 HKD
$91,443 USD
View
Price last confirmed 11 days ago
B
Retailer 7
-
HK$815,470 HKD
£81,841 GBP
View
Most Expensive
B
Yorxs
TIM1250 · Oct 31
HK$892,825 HKD
€108,379 EUR
View
7 more retailers have this diamond
Prices start from HK$653,241 HKDSave up to HK$239,584 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+
5.01ct Round
HK$653,241 HKD