Round|Natural|GIA

0.32ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 1407072572

Certificate GIA 1407072572

Diamond specifications and retailer prices

From £158 GBP
₹20,137 INR
As of October 31, 2026
Save £359 GBP (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,014 GBP at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 0.32ct natural round diamond

This 0.32ct natural round sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1407072572. Listed at 16 retailers as of October 31, 2026, with a 227% 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

0.32
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1407072572
Dimensions4.34 × 4.37 × 2.74 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal
Top View
4.34 mm4.37 mm0.32 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1407072572
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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 31
Current: £373 GBP|Low: £157 GBP|High: £523 GBP|Avg: £344 GBP|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4£158 GBP
Retailer 6£217 GBP
Retailer 3£285 GBP
Retailer 5£347 GBP
Retailer 7£359 GBP
Retailer 1£373 GBP
Retailer 8£459 GBP
Retailer 2£517 GBP

36 data points across 8 retailers

16 retailers£158 GBP to £517 GBP

A
Cheapest Retailer
-
£158 GBP
₹20,137 INR
A
Retailer 2
-
£217 GBP
$291 USD
View
Retailer 3
-
£224 GBP
$300 USD
View
Price last confirmed 31 days ago
Retailer 4
-
£250 GBP
$335 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
£254 GBP
A$524 AUD
View
B+
Retailer 6
-
£285 GBP
View
Retailer 7
-
£302 GBP
$404 USD
View
Price last confirmed 41 days ago
Retailer 8
-
£302 GBP
$404 USD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
£338 GBP
$453 USD
View
B+
Retailer 10
-
£347 GBP
ZAR 7,513 ZAR
View
Retailer 11
-
£359 GBP
A$739 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
£373 GBP
€476 EUR
View
Retailer 13
-
£459 GBP
View
Price last confirmed 33 days ago
B
Retailer 14
-
£517 GBP
View
Retailer 15
-
£1,014 GBP
$1,359 USD
View
Price under review
Most Expensive
NZ Jewellers
b228fc78-1908-431b-9dc5-91ef199afe9f · Sep 24
£1,014 GBP
$1,359 USD
View
Price under review
15 more retailers have this diamond
Prices start from £158 GBPSave up to £359 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
0.32ct Round
£158 GBP