CaratHunter
Plans
Heart|Natural|GIA

1.35ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 6555082148

Certificate GIA 6555082148

Diamond specifications and retailer prices

From £1,815 GBP
As of November 6, 2026
Save £549 GBP (23%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,364 GBP at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.35ct natural heart diamond

This 1.35ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555082148. Listed at 6 retailers as of November 6, 2026, with prices from £1,815 to £2,364, a £549 spread on the same certified stone. GemTrove lists it at £2,364. 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

1.35
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555082148
Dimensions6.88 × 7.63 × 4.35 mm
L/W Ratio1.11
Top View
6.88 mm7.63 mm1.35 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555082148
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.0%

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: Nov 6
Current: £2,364 GBP|Low: £1,641 GBP|High: £2,364 GBP|Avg: £2,048 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4£1,815 GBP
Retailer 3£1,836 GBP
Retailer 6£1,861 GBP
Retailer 2£1,949 GBP
Retailer 5£2,093 GBP
GemTrove£2,364 GBP

41 data points across 6 retailers

6 retailers£1,815 GBP to £2,364 GBP

A
Cheapest Retailer
-
£1,815 GBP
A
Retailer 2
-
£1,836 GBP
View
Final sale: no returns
A
Retailer 3
-
£1,861 GBP
View
A
Retailer 4
-
£1,949 GBP
View
A
Retailer 5
-
£2,093 GBP
View
Most Expensive
A
GemTrove
GT-N-01269177-98 · Nov 6
£2,364 GBP
A$4,868 AUD
View
5 more retailers have this diamond
Prices start from £1,815 GBPSave up to £549 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
1.35ct Heart
£1,815 GBP