CaratHunter
Plans
Round|Natural|GIA

5.02ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6525281867

Certificate GIA 6525281867

Diamond specifications and retailer prices

From $184,936 NZD
HK$814,300 HKD
As of October 30, 2026
Save $156,194 NZD (46%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $341,130 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 5.02ct natural round diamond

This 5.02ct natural round sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6525281867. Listed at 14 retailers as of October 29, 2026, with prices from $184,936 to $341,130, a $156,194 spread on the same certified stone. MOH London lists it at $341,130. 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

5.02
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6525281867
Dimensions10.91 × 10.86 × 6.79 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
10.91 mm10.86 mm5.02 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6525281867
Side View
Table 58.0%Crown 36.5°Girdle: ThickPavilion 40.8°Culet: NoneDepth 62.3%

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 30
Current: $341,130 NZD|Low: $186,632 NZD|High: $343,401 NZD|Avg: $242,180 NZD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 2$187,110 NZD
Retailer 6$202,432 NZD
Retailer 5$215,835 NZD
Retailer 4$229,980 NZD
Retailer 7$231,502 NZD
Retailer 9$249,809 NZD
Retailer 3$256,800 NZD
Retailer 8$259,802 NZD
MOH London$341,130 NZD

37 data points across 9 retailers

14 retailers$184,936 NZD to $341,130 NZD

A
Cheapest Retailer
-
$184,936 NZD
HK$814,300 HKD
A
Retailer 2
-
$187,110 NZD
₹10,043,382 INR
View
Retailer 3
-
$202,432 NZD
A$175,525 AUD
View
Price last confirmed 28 days ago
Retailer 4
-
$205,864 NZD
SGD 156,791 SGD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$215,835 NZD
$121,645 USD
View
Final sale: no returns
Retailer 6
-
$225,998 NZD
$127,373 USD
View
Price last confirmed 104 days ago
Retailer 7
-
$226,316 NZD
$127,552 USD
View
Price last confirmed 35 days ago
B+
Retailer 8
-
$229,980 NZD
£102,061 GBP
View
B+
Retailer 9
-
$231,502 NZD
$130,475 USD
View
Retailer 10
-
$249,809 NZD
$140,793 USD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$256,800 NZD
€137,841 EUR
View
Retailer 12
-
$259,802 NZD
$146,425 USD
View
Price last confirmed 33 days ago
Retailer 13
-
$259,802 NZD
$146,425 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
2007760DD · Oct 29
$341,130 NZD
£151,387 GBP
View
13 more retailers have this diamond
Prices start from $184,936 NZDSave up to $156,194 NZD

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
5.02ct Round
$184,936 NZD