Round|Natural|GIA

0.76ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 6545439316

Certificate GIA 6545439316

Diamond specifications and retailer prices

From £1,019 GBP
$1,368 USD
As of November 2, 2026
Save £1,956 GBP (66%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: £2,976 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.76ct natural round diamond

This 0.76ct natural round sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6545439316. Listed at 31 retailers as of November 2, 2026, with a 192% 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

0.76
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545439316
Dimensions5.80 × 5.82 × 3.63 mm
L/W Ratio1.00
Top View
5.80 mm5.82 mm0.76 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545439316
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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: Nov 2
Current: £1,348 GBP|Low: £1,019 GBP|High: £2,361 GBP|Avg: £1,611 GBP|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2£1,019 GBP
Retailer 8£1,105 GBP
Retailer 11£1,137 GBP
Retailer 10£1,337 GBP
Retailer 1£1,348 GBP
Retailer 9£1,453 GBP
Retailer 3£1,592 GBP
Retailer 4£1,658 GBP
Retailer 5£1,835 GBP
Retailer 7£2,140 GBP
Retailer 6£2,357 GBP

40 data points across 11 retailers

31 retailers£1,019 GBP to £2,976 GBP

A
Cheapest Retailer
-
£1,019 GBP
$1,368 USD
Final sale: no returns
A
Retailer 2
-
£1,024 GBP
$1,374 USD
View
A
Retailer 3
-
£1,105 GBP
$1,483 USD
View
Retailer 4
-
£1,105 GBP
$1,483 USD
View
Price last confirmed 46 days ago
Retailer 5
-
£1,105 GBP
$1,483 USD
View
Price last confirmed 24 days ago
Retailer 6
-
£1,105 GBP
$1,483 USD
View
Price last confirmed 17 days ago
Retailer 7
-
£1,105 GBP
$1,483 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
£1,137 GBP
$1,526 USD
View
Retailer 9
-
£1,157 GBP
$1,552 USD
View
Price last confirmed 34 days ago
B+
Retailer 10
-
£1,165 GBP
$1,563 USD
View
B+
Retailer 11
-
£1,174 GBP
$1,575 USD
View
B+
Retailer 12
-
£1,259 GBP
$1,690 USD
View
B+
Retailer 13
-
£1,259 GBP
$1,690 USD
View
Retailer 14
-
£1,275 GBP
$1,711 USD
View
Price last confirmed 24 days ago
Retailer 15
-
£1,275 GBP
$1,711 USD
View
Price last confirmed 41 days ago
Retailer 16
-
£1,275 GBP
$1,711 USD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
£1,275 GBP
$1,711 USD
View
B+
Retailer 18
-
£1,304 GBP
$1,750 USD
View
B+
Retailer 19
-
£1,337 GBP
$1,794 USD
View
B+
Retailer 20
-
£1,348 GBP
View
B+
Retailer 21
-
£1,453 GBP
View
B
Retailer 22
-
£1,489 GBP
$1,998 USD
View
Retailer 23
-
£1,592 GBP
A$3,286 AUD
View
Price last confirmed 27 days ago
B+
Retailer 24
-
£1,658 GBP
€2,119 EUR
View
B
Retailer 25
-
£1,835 GBP
ZAR 39,773 ZAR
View
B
Retailer 26
-
£2,140 GBP
View
B
Retailer 27
-
£2,357 GBP
View
B
Retailer 28
-
£2,976 GBP
$3,993 USD
View
Retailer 29
-
£2,976 GBP
$3,993 USD
View
Price last confirmed 36 days ago
Retailer 30
-
£2,976 GBP
$3,993 USD
View
Price last confirmed 43 days ago
Most Expensive
NZ Jewellers
33495922-fe14-439e-b685-a7856dc9c142 · Oct 20
£2,976 GBP
$3,993 USD
View
Price last confirmed 13 days ago
30 more retailers have this diamond
Prices start from £1,019 GBPSave up to £1,956 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
0.76ct Round
£1,019 GBP