Round|Natural|GIA

1.30ct D FL Round Natural Diamond

EX • D/FL • GIA 6532375074

Certificate GIA 6532375074

Diamond specifications and retailer prices

From £12,770 GBP
$17,111 USD
As of October 26, 2026
Save £1,419 GBP (10%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £18,350 GBP at MOH London · As of October 21, 2026
View at MOH London

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 6532375074. Listed at 8 retailers as of October 25, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 angle32°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6532375074
Dimensions7.00 × 7.03 × 4.36 mm
L/W Ratio1.00
Top View
7.00 mm7.03 mm1.30 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532375074
Side View
Table 55.0%Crown 32°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: £18,350 GBP|Low: £11,061 GBP|High: £18,472 GBP|Avg: £14,556 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 24, 2026
Retailer 4£11,061 GBP
Retailer 3£12,559 GBP
Retailer 7£12,582 GBP
Retailer 5£12,770 GBP
Retailer 2£14,098 GBP
Retailer 6£14,189 GBP
MOH London£18,350 GBP

33 data points across 7 retailers

8 retailers£12,770 GBP to £14,189 GBP

Retailer 1
-
£11,061 GBP
CA$20,584 CAD
Price last confirmed 9 days ago
Retailer 2
-
£12,559 GBP
View
Price last confirmed 8 days ago
Retailer 3
-
£12,582 GBP
$16,858 USD
View
Price last confirmed 10 days ago
B+
Retailer 4
-
£12,770 GBP
$17,111 USD
View
Retailer 5
-
£13,790 GBP
$18,477 USD
View
Price last confirmed 8 days ago
Retailer 6
-
£14,098 GBP
€17,990 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£14,189 GBP
$19,012 USD
View
Most Expensive
MOH London
5A551D6E8 · Oct 21
£18,350 GBP
View
Price last confirmed 11 days ago
7 more retailers have this diamond
Prices start from £12,770 GBPSave up to £1,419 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.

B+
1.30ct Round
£12,770 GBP