Round|Natural|GIA

1.07ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2468147337

Certificate GIA 2468147337

Diamond specifications and retailer prices

From £1,392 GBP
₹177,673 INR
As of November 1, 2026
Save £2,478 GBP (64%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £3,870 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2468147337. Listed at 25 retailers as of October 30, 2026, with prices from £1,392 to £3,870, a £2,478 spread on the same certified stone. NZ Jewellers lists it at £3,870. 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

1.07
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2468147337
Dimensions6.51 × 6.55 × 4.08 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
6.51 mm6.55 mm1.07 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2468147337
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £2,160 GBP|Low: £1,333 GBP|High: £3,282 GBP|Avg: £2,048 GBP|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4£1,392 GBP
Retailer 11£1,709 GBP
Retailer 3£1,803 GBP
Retailer 9£1,840 GBP
Retailer 8£1,851 GBP
Retailer 6£1,950 GBP
Retailer 1£2,160 GBP
Retailer 10£2,171 GBP
Retailer 7£2,276 GBP
Retailer 2£2,279 GBP
Retailer 5£3,244 GBP

34 data points across 11 retailers

25 retailers£1,392 GBP to £3,870 GBP

A
Cheapest Retailer
-
£1,392 GBP
₹177,673 INR
A
Retailer 2
-
£1,514 GBP
$2,029 USD
View
A
Retailer 3
-
£1,673 GBP
$2,241 USD
View
A
Retailer 4
-
£1,709 GBP
$2,290 USD
View
Final sale: no returns
A
Retailer 5
-
£1,731 GBP
$2,320 USD
View
Retailer 6
-
£1,803 GBP
View
Price last confirmed 32 days ago
A
Retailer 7
-
£1,840 GBP
$2,465 USD
View
A
Retailer 8
-
£1,851 GBP
$2,480 USD
View
Retailer 9
-
£1,852 GBP
$2,481 USD
View
Price last confirmed 50 days ago
Retailer 10
-
£1,852 GBP
$2,481 USD
View
Price last confirmed 45 days ago
Retailer 11
-
£1,852 GBP
$2,481 USD
View
Price last confirmed 31 days ago
Retailer 12
-
£1,937 GBP
$2,595 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
£1,950 GBP
View
Retailer 14
-
£2,136 GBP
$2,862 USD
View
Price last confirmed 51 days ago
B+
Retailer 15
-
£2,136 GBP
$2,862 USD
View
Retailer 16
-
£2,136 GBP
$2,862 USD
View
Price last confirmed 40 days ago
Retailer 17
-
£2,136 GBP
$2,862 USD
View
Price last confirmed 33 days ago
B+
Retailer 18
-
£2,137 GBP
$2,863 USD
View
B+
Retailer 19
-
£2,160 GBP
€2,756 EUR
View
B+
Retailer 20
-
£2,171 GBP
View
B+
Retailer 21
-
£2,276 GBP
ZAR 49,256 ZAR
View
Retailer 22
-
£2,279 GBP
A$4,698 AUD
View
Price last confirmed 25 days ago
B
Retailer 23
-
£3,244 GBP
View
Retailer 24
-
£3,870 GBP
$5,186 USD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
8e41f447-aa59-423d-89ad-6a4c8dbc2d72 · Oct 30
£3,870 GBP
$5,186 USD
View
24 more retailers have this diamond
Prices start from £1,392 GBPSave up to £2,478 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
1.07ct Round
£1,392 GBP