Round|Natural|GIA

1.30ct D IF Round Natural Diamond

EX • D/IF • GIA 2527679877

Certificate GIA 2527679877

Diamond specifications and retailer prices

From £9,286 GBP
HK$97,200 HKD
As of October 30, 2026
Save £9,380 GBP (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £18,666 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2527679877. Listed at 15 retailers as of October 30, 2026, with prices from £9,286 to £18,666, a £9,380 spread on the same certified stone. With Clarity lists it at £18,666. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2527679877
Dimensions6.92 × 6.97 × 4.34 mm
L/W Ratio1.01
Top View
6.92 mm6.97 mm1.30 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527679877
Side View
Table 56.0%Crown 36.5°GirdlePavilion 40.6°CuletDepth 62.5%

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: £13,087 GBP|Low: £9,286 GBP|High: £17,048 GBP|Avg: £12,428 GBP|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3£9,286 GBP
Retailer 5£10,813 GBP
Retailer 11£10,945 GBP
Retailer 10£11,409 GBP
Retailer 7£11,587 GBP
Retailer 4£11,589 GBP
Retailer 2£11,905 GBP
Retailer 9£12,122 GBP
Retailer 1£13,087 GBP
Retailer 8£15,539 GBP
Retailer 6£16,935 GBP

41 data points across 11 retailers

15 retailers£9,286 GBP to £18,666 GBP

A
Cheapest Retailer
-
£9,286 GBP
HK$97,200 HKD
A
Retailer 2
-
£10,813 GBP
View
A
Retailer 3
-
£10,945 GBP
$14,665 USD
View
B+
Retailer 4
-
£11,409 GBP
$15,287 USD
View
Final sale: no returns
Retailer 5
-
£11,587 GBP
A$23,886 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£11,589 GBP
View
B+
Retailer 7
-
£12,122 GBP
SGD 21,949 SGD
View
B+
Retailer 8
-
£12,624 GBP
$16,915 USD
View
B+
Retailer 9
-
£13,087 GBP
€16,700 EUR
View
Retailer 10
-
£13,394 GBP
$17,946 USD
View
Price last confirmed 40 days ago
Retailer 11
-
£15,280 GBP
$20,473 USD
View
Price last confirmed 42 days ago
Retailer 12
-
£15,280 GBP
$20,473 USD
View
Price last confirmed 28 days ago
Retailer 13
-
£15,539 GBP
ZAR 336,358 ZAR
View
Price last confirmed 9 days ago
B
Retailer 14
-
£16,935 GBP
View
Most Expensive
B
With Clarity
2527679877 · Oct 30
£18,666 GBP
$25,010 USD
View
14 more retailers have this diamond
Prices start from £9,286 GBPSave up to £9,380 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
£9,286 GBP