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Round|Natural|GIA

0.76ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1559827444

Certificate GIA 1559827444

Diamond specifications and retailer prices

From £604 GBP
A$1,237 AUD
As of October 28, 2026
Save £1,455 GBP (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,371 GBP at NZ Jewellers · As of September 15, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1559827444. Listed at 20 retailers as of October 27, 2026, with a 241% 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
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1559827444
Dimensions5.83 × 5.78 × 3.64 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
5.83 mm5.78 mm0.76 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1559827444
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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 28
Current: £2,059 GBP|Low: £506 GBP|High: £2,246 GBP|Avg: £905 GBP|-8.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 3£605 GBP
Retailer 5£656 GBP
Retailer 7£656 GBP
Retailer 8£665 GBP
Retailer 9£680 GBP
Retailer 6£682 GBP
Retailer 11£758 GBP
Retailer 2£759 GBP
Retailer 4£922 GBP
Retailer 10£1,209 GBP
NZ Jewellers£2,059 GBP

44 data points across 11 retailers

20 retailers£604 GBP to £2,059 GBP

A
Cheapest Retailer
-
£604 GBP
A$1,237 AUD
A
Retailer 2
-
£605 GBP
$806 USD
View
Final sale: no returns
A
Retailer 3
-
£656 GBP
$874 USD
View
A
Retailer 4
-
£656 GBP
$874 USD
View
A
Retailer 5
-
£665 GBP
$885 USD
View
A
Retailer 6
-
£680 GBP
$906 USD
View
A
Retailer 7
-
£682 GBP
$908 USD
View
A
Retailer 8
-
£756 GBP
$1,007 USD
View
Price last confirmed 43 days ago
A
Retailer 9
-
£756 GBP
$1,007 USD
View
Price last confirmed 42 days ago
A
Retailer 10
-
£758 GBP
$1,009 USD
View
A
Retailer 11
-
£759 GBP
View
A
Retailer 12
-
£849 GBP
$1,131 USD
View
Price last confirmed 37 days ago
A
Retailer 13
-
£872 GBP
$1,161 USD
View
Price last confirmed 44 days ago
A
Retailer 14
-
£922 GBP
€1,169 EUR
View
A
Retailer 15
-
£975 GBP
A$1,998 AUD
View
A
Retailer 16
-
£1,209 GBP
View
Price last confirmed 8 days ago
B
Retailer 17
-
£1,940 GBP
$2,584 USD
View
Price last confirmed 61 days ago
B
Retailer 18
-
£2,059 GBP
$2,742 USD
View
B
Retailer 19
-
£2,308 GBP
$3,074 USD
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
015b436c-d2be-476b-8a3b-2787af8438e9 · Sep 15
£2,371 GBP
$3,157 USD
View
Price last confirmed 44 days ago
19 more retailers have this diamond
Prices start from £604 GBPSave up to £1,455 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
£604 GBP