Round|Natural|GIA

5.02ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6243058164

Certificate GIA 6243058164

Diamond specifications and retailer prices

From £66,847 GBP
₹8,530,226 INR
As of October 31, 2026
Save £29,589 GBP (31%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £121,935 GBP at MOH London · As of October 21, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6243058164. Listed at 16 retailers as of October 31, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6243058164
Dimensions10.88 × 10.94 × 6.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
10.88 mm10.94 mm5.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6243058164
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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: £121,935 GBP|Low: £66,767 GBP|High: £128,964 GBP|Avg: £84,427 GBP|-5.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 2£66,847 GBP
Retailer 5£71,628 GBP
Retailer 7£75,476 GBP
Retailer 8£76,026 GBP
Retailer 12£76,037 GBP
Retailer 13£77,254 GBP
Retailer 3£77,325 GBP
Retailer 9£78,479 GBP
Retailer 18£79,335 GBP
Retailer 15£80,895 GBP
Retailer 10£81,700 GBP
Retailer 16£82,113 GBP
Retailer 6£82,779 GBP
Retailer 20£85,721 GBP
Retailer 17£86,023 GBP
Retailer 4£89,292 GBP
Retailer 19£90,804 GBP
Retailer 11£92,864 GBP
Retailer 14£96,436 GBP
MOH London£121,935 GBP

21 data points across 20 retailers

16 retailers£66,847 GBP to £96,436 GBP

A
Cheapest Retailer
-
£66,847 GBP
₹8,530,226 INR
Retailer 2
-
£71,628 GBP
$95,973 USD
View
Price last confirmed 16 days ago
Retailer 3
-
£75,476 GBP
$101,130 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
£76,026 GBP
$101,866 USD
View
Final sale: no returns
Retailer 5
-
£76,037 GBP
A$156,740 AUD
View
Price last confirmed 27 days ago
A
Retailer 6
-
£77,254 GBP
View
Retailer 7
-
£77,325 GBP
$103,607 USD
View
Price last confirmed 11 days ago
Retailer 8
-
£79,335 GBP
$106,300 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
£80,895 GBP
$108,390 USD
View
A
Retailer 10
-
£81,700 GBP
$109,469 USD
View
Retailer 11
-
£82,113 GBP
View
Price last confirmed 10 days ago
Retailer 12
-
£85,721 GBP
$114,857 USD
View
Price last confirmed 15 days ago
Retailer 13
-
£89,292 GBP
$119,642 USD
View
Price last confirmed 16 days ago
Retailer 14
-
£92,864 GBP
$124,428 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
£96,436 GBP
$129,214 USD
View
Most Expensive
MOH London
95B023E23 · Oct 21
£121,935 GBP
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from £66,847 GBPSave up to £29,589 GBP

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
£66,847 GBP