Round|Natural|GIA

1.30ct D FL Round Natural Diamond

EX • D/FL • GIA 2547453103

Certificate GIA 2547453103

Diamond specifications and retailer prices

From £9,266 GBP
HK$97,000 HKD
As of October 30, 2026
Save £9,358 GBP (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £18,625 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2547453103. Listed at 18 retailers as of October 30, 2026, with prices from £9,266 to £18,625, a £9,358 spread on the same certified stone. With Clarity lists it at £18,625. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2547453103
Dimensions6.92 × 6.95 × 4.36 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Top View
6.92 mm6.95 mm1.30 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547453103
Side View
Table 56.0%Crown 35.5°GirdlePavilion 40.8°Culet: NDepth 62.9%

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 30
Current: £16,807 GBP|Low: £10,531 GBP|High: £17,010 GBP|Avg: £12,581 GBP|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8£10,531 GBP
Retailer 5£10,789 GBP
Retailer 2£10,920 GBP
Retailer 9£11,249 GBP
Retailer 10£11,383 GBP
Retailer 3£11,528 GBP
Retailer 7£11,562 GBP
Retailer 4£13,000 GBP
Retailer 6£15,810 GBP
Retailer 1£16,807 GBP

36 data points across 10 retailers

18 retailers£9,266 GBP to £18,625 GBP

A
Cheapest Retailer
-
£9,266 GBP
HK$97,000 HKD
A
Retailer 2
-
£10,531 GBP
$14,110 USD
View
A
Retailer 3
-
£10,789 GBP
View
A
Retailer 4
-
£10,920 GBP
$14,632 USD
View
A
Retailer 5
-
£11,249 GBP
SGD 20,369 SGD
View
B+
Retailer 6
-
£11,383 GBP
$15,252 USD
View
Final sale: no returns
A
Retailer 7
-
£11,528 GBP
View
Retailer 8
-
£11,562 GBP
A$23,834 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£12,375 GBP
View
Retailer 10
-
£12,670 GBP
$16,977 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
£13,000 GBP
€16,589 EUR
View
Retailer 12
-
£13,364 GBP
$17,906 USD
View
Price last confirmed 32 days ago
Retailer 13
-
£13,364 GBP
$17,906 USD
View
Price last confirmed 40 days ago
Retailer 14
-
£15,245 GBP
$20,427 USD
View
Price last confirmed 40 days ago
Retailer 15
-
£15,245 GBP
$20,427 USD
View
Price last confirmed 34 days ago
B+
Retailer 16
-
£15,810 GBP
ZAR 342,232 ZAR
View
B
Retailer 17
-
£16,807 GBP
View
Most Expensive
B
With Clarity
2547453103 · Oct 30
£18,625 GBP
$24,955 USD
View
17 more retailers have this diamond
Prices start from £9,266 GBPSave up to £9,358 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
1.30ct Round
£9,266 GBP