Round|Natural|GIA

5.01ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2556717644

Certificate GIA 2556717644

Diamond specifications and retailer prices

From $50,291 USD
HK$392,900 HKD
As of October 30, 2026
Save $21,801 USD (30%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $72,092 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2556717644. Listed at 8 retailers as of October 30, 2026, with prices from $50,291 to $72,092, a $21,801 spread on the same certified stone. Blue Nile lists it at $72,092. 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
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2556717644
Dimensions10.99 × 11.07 × 6.67 mm
L/W Ratio1.01
Top View
10.99 mm11.07 mm5.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2556717644
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.5%

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: $72,092 USD|Low: $50,291 USD|High: $83,189 USD|Avg: $62,822 USD|-13.3%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7$50,291 USD
Retailer 8$52,648 USD
Retailer 6$57,288 USD
Retailer 10$58,044 USD
Retailer 5$60,175 USD
Retailer 2$62,921 USD
Retailer 3$65,797 USD
Retailer 9$67,424 USD
Retailer 4$68,935 USD
Blue Nile$72,092 USD

36 data points across 10 retailers

8 retailers$50,291 USD to $72,092 USD

A
Cheapest Retailer
-
$50,291 USD
HK$392,900 HKD
A
Retailer 2
-
$57,288 USD
View
Final sale: no returns
A
Retailer 3
-
$60,175 USD
View
A
Retailer 4
-
$62,921 USD
£49,544 GBP
View
A
Retailer 5
-
$65,797 USD
SGD 88,915 SGD
View
Retailer 6
-
$67,424 USD
View
Price last confirmed 34 days ago
A
Retailer 7
-
$68,935 USD
€65,652 EUR
View
Most Expensive
B+
Blue Nile
30437796 · Oct 31
$72,092 USD
View
7 more retailers have this diamond
Prices start from $50,291 USDSave up to $21,801 USD

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 Round
$50,291 USD