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Round|Natural|GIA

0.74ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6562309757

Certificate GIA 6562309757

Diamond specifications and retailer prices

From £962 GBP
As of November 4, 2026
Save £943 GBP (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,730 GBP at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 0.74ct natural round diamond

This 0.74ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562309757. Listed at 18 retailers as of November 4, 2026, with a 98% 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

0.74
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562309757
Dimensions5.81 × 5.77 × 3.56 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.81 mm5.77 mm0.74 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562309757
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.4%

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 4
Current: £1,308 GBP|Low: £947 GBP|High: £1,984 GBP|Avg: £1,319 GBP|-8.5%
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 16£962 GBP
Retailer 14£976 GBP
Retailer 5£1,005 GBP
Retailer 4£1,077 GBP
Retailer 13£1,091 GBP
Retailer 8£1,107 GBP
Retailer 7£1,119 GBP
Retailer 2£1,208 GBP
Retailer 9£1,241 GBP
Retailer 1£1,308 GBP
Retailer 15£1,308 GBP
Retailer 10£1,353 GBP
Retailer 6£1,446 GBP
Retailer 3£1,667 GBP
Retailer 12£1,876 GBP
Retailer 11£1,905 GBP

26 data points across 16 retailers

18 retailers£962 GBP to £1,905 GBP

A
Cheapest Retailer
-
£962 GBP
Final sale: no returns
B+
Retailer 2
-
£976 GBP
View
Retailer 3
-
£1,005 GBP
View
Price last confirmed 31 days ago
Retailer 4
-
£1,077 GBP
View
Price last confirmed 9 days ago
B+
Retailer 5
-
£1,091 GBP
View
Retailer 6
-
£1,107 GBP
View
Price last confirmed 11 days ago
Retailer 7
-
£1,119 GBP
View
Price last confirmed 39 days ago
Retailer 8
-
£1,208 GBP
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£1,241 GBP
View
Retailer 10
-
£1,291 GBP
View
Price last confirmed 38 days ago
B+
Retailer 11
-
£1,308 GBP
View
B+
Retailer 12
-
£1,308 GBP
View
B+
Retailer 13
-
£1,353 GBP
View
Retailer 14
-
£1,446 GBP
View
Price last confirmed 38 days ago
Retailer 15
-
£1,667 GBP
View
Price last confirmed 11 days ago
B
Retailer 16
-
£1,876 GBP
View
B
Retailer 17
-
£1,905 GBP
View
Most Expensive
NZ Jewellers
837ef26b-cb8a-4743-a79a-6e18af934bb0 · Sep 26
£2,730 GBP
$3,674 USD
View
Price last confirmed 40 days ago
17 more retailers have this diamond
Prices start from £962 GBPSave up to £943 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
0.74ct Round
£962 GBP