Round|Natural|IGI

6.00ct G SI1 Round Natural Diamond

EX • G/SI1 • IGI 843679176

Certificate IGI 843679176

Diamond specifications and retailer prices

From £74,674 GBP
₹9,528,987 INR
As of November 1, 2026
Save £27,107 GBP (27%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £101,781 GBP at Yorxs · As of November 1, 2026
View at Yorxs

About this 6ct natural round diamond

This 6ct natural round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 843679176. Listed at 9 retailers as of November 1, 2026, with prices from £74,674 to £101,781, a £27,107 spread on the same certified stone. Yorxs lists it at £101,781. 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

6.00
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 843679176
Dimensions11.48 × 11.55 × 7.25 mm
L/W Ratio1.01
Top View
11.48 mm11.55 mm6.00 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 843679176
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.0%

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: Nov 1
Current: £74,674 GBP|Low: £74,674 GBP|High: £103,935 GBP|Avg: £89,021 GBP|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 1, 2026
Retailer 1£74,674 GBP
Retailer 7£78,141 GBP
Retailer 3£80,313 GBP
Retailer 6£87,131 GBP
Retailer 2£89,141 GBP
Retailer 5£90,756 GBP
Retailer 4£94,730 GBP
Retailer 8£98,516 GBP
Yorxs£101,781 GBP

21 data points across 9 retailers

9 retailers£74,674 GBP to £101,781 GBP

A
Cheapest Retailer
-
£74,674 GBP
₹9,528,987 INR
Retailer 2
-
£78,141 GBP
€99,714 EUR
View
Price last confirmed 7 days ago
A
Retailer 3
-
£80,313 GBP
$107,610 USD
View
B+
Retailer 4
-
£87,131 GBP
$116,746 USD
View
B+
Retailer 5
-
£89,141 GBP
$119,439 USD
View
B+
Retailer 6
-
£90,756 GBP
SGD 164,329 SGD
View
B+
Retailer 7
-
£94,730 GBP
View
B+
Retailer 8
-
£98,516 GBP
$132,000 USD
View
Most Expensive
B+
Yorxs
G26-33328 · Nov 1
£101,781 GBP
€129,881 EUR
View
8 more retailers have this diamond
Prices start from £74,674 GBPSave up to £27,107 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
6.00ct Round
£74,674 GBP