CaratHunter
Plans
Round|Natural|GIA

6.01ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 5232739027

Certificate GIA 5232739027

Diamond specifications and retailer prices

From £145,841 GBP
SGD 264,068 SGD
As of October 29, 2026
Save £20,281 GBP (12%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £166,121 GBP at Yorxs · As of October 30, 2026
View at Yorxs

About this 6.01ct natural round diamond

This 6.01ct 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 5232739027. Listed at 2 retailers as of October 29, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

6.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5232739027
Dimensions11.57 × 11.50 × 7.22 mm
L/W Ratio1.01
Top View
11.57 mm11.50 mm6.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5232739027
Side View
Table 56.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.8%

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 29
Current: £145,841 GBP|Low: £109,053 GBP|High: £167,739 GBP|Avg: £129,558 GBP|+0.6%
Retailer 1
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
Yorxs
October 30, 2026
Retailer 11£109,053 GBP
Retailer 10£111,235 GBP
Retailer 12£115,823 GBP
Retailer 3£118,260 GBP
Retailer 2£120,444 GBP
Retailer 8£123,643 GBP
Retailer 7£126,502 GBP
Retailer 9£131,937 GBP
Retailer 13£132,843 GBP
Retailer 5£133,399 GBP
Retailer 6£133,399 GBP
Retailer 4£137,847 GBP
Retailer 14£138,231 GBP
Retailer 1£145,841 GBP
Yorxs£166,121 GBP

23 data points across 15 retailers

2 retailers£145,841 GBP to £166,121 GBP

B+
Cheapest Retailer
-
£145,841 GBP
SGD 264,068 SGD
Most Expensive
B
Yorxs
71968032 · Oct 30
£166,121 GBP
€211,985 EUR
View
1 more retailer has this diamond
Prices start from £145,841 GBPSave up to £20,281 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.

B+
6.01ct Round
£145,841 GBP