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Radiant|Natural|GIA

0.74ct G SI1 Radiant Natural Diamond

ID • G/SI1 • GIA 7438389786

Certificate GIA 7438389786

Diamond specifications and retailer prices

From £715 GBP
HK$7,500 HKD
As of November 1, 2026
Save £1,642 GBP (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,358 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.74ct natural radiant diamond

This 0.74ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7438389786. Listed at 19 retailers as of October 30, 2026, with prices from £715 to £2,358, a £1,642 spread on the same certified stone. NZ Jewellers lists it at £2,358. 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
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7438389786
Dimensions5.97 × 4.48 × 3.06 mm
L/W Ratio1.33
Top View
5.97 mm4.48 mm0.74 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7438389786
Side View
Table 65.0%CrownGirdlePavilionCulet: NoneDepth 68.3%

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: £2,358 GBP|Low: £715 GBP|High: £2,358 GBP|Avg: £1,146 GBP
NZ Jewellers
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 7£715 GBP
Retailer 9£814 GBP
Retailer 4£891 GBP
Retailer 8£894 GBP
Retailer 17£967 GBP
Retailer 18£967 GBP
Retailer 5£994 GBP
Retailer 16£1,004 GBP
Retailer 6£1,051 GBP
Retailer 10£1,067 GBP
Retailer 11£1,104 GBP
Retailer 3£1,116 GBP
Retailer 15£1,180 GBP
Retailer 2£1,219 GBP
Retailer 12£1,349 GBP
Retailer 13£1,444 GBP
Retailer 14£1,780 GBP
NZ Jewellers£2,358 GBP

27 data points across 18 retailers

19 retailers£715 GBP to £2,358 GBP

A
Cheapest Retailer
-
£715 GBP
HK$7,500 HKD
B+
Retailer 2
-
£891 GBP
$1,196 USD
View
Final sale: no returns
B+
Retailer 3
-
£894 GBP
$1,200 USD
View
B+
Retailer 4
-
£896 GBP
$1,202 USD
View
B+
Retailer 5
-
£967 GBP
$1,297 USD
View
B+
Retailer 6
-
£967 GBP
$1,297 USD
View
B+
Retailer 7
-
£994 GBP
$1,334 USD
View
B+
Retailer 8
-
£999 GBP
SGD 1,811 SGD
View
B+
Retailer 9
-
£1,004 GBP
$1,347 USD
View
B+
Retailer 10
-
£1,051 GBP
$1,410 USD
View
B+
Retailer 11
-
£1,067 GBP
$1,432 USD
View
B+
Retailer 12
-
£1,104 GBP
View
B+
Retailer 13
-
£1,116 GBP
$1,497 USD
View
B+
Retailer 14
-
£1,180 GBP
View
B+
Retailer 15
-
£1,219 GBP
View
B
Retailer 16
-
£1,349 GBP
€1,724 EUR
View
B
Retailer 17
-
£1,444 GBP
ZAR 31,300 ZAR
View
B
Retailer 18
-
£1,780 GBP
View
Most Expensive
B
NZ Jewellers
a647b3fc-f7c6-4482-a6eb-f2fc06768f71 · Oct 30
£2,358 GBP
$3,164 USD
View
18 more retailers have this diamond
Prices start from £715 GBPSave up to £1,642 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 Radiant
£715 GBP