CaratHunter
Plans
Heart|Natural|GIA

1.07ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 2547257757

Certificate GIA 2547257757

Diamond specifications and retailer prices

From £984 GBP
$1,320 USD
As of November 2, 2026
Save £469 GBP (32%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,452 GBP at GemTrove · As of November 2, 2026
View at GemTrove

About this 1.07ct natural heart diamond

This 1.07ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547257757. Listed at 6 retailers as of November 2, 2026, with prices from £984 to £1,452, a £469 spread on the same certified stone. GemTrove lists it at £1,452. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547257757
Dimensions6.12 × 7.24 × 4.26 mm
L/W Ratio1.18
Top View
6.12 mm7.24 mm1.07 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547257757
Side View
Table 56.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.8%

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 2
Current: £1,452 GBP|Low: £947 GBP|High: £1,452 GBP|Avg: £1,170 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3£984 GBP
Retailer 4£996 GBP
Retailer 6£1,024 GBP
Retailer 2£1,081 GBP
Retailer 5£1,122 GBP
GemTrove£1,452 GBP

39 data points across 6 retailers

6 retailers£984 GBP to £1,452 GBP

A
Cheapest Retailer
-
£984 GBP
$1,320 USD
Final sale: no returns
A
Retailer 2
-
£996 GBP
$1,336 USD
View
A
Retailer 3
-
£1,024 GBP
MYR 5,599 MYR
View
A
Retailer 4
-
£1,081 GBP
View
A
Retailer 5
-
£1,122 GBP
SGD 2,035 SGD
View
Most Expensive
B+
GemTrove
GT-N-01268676-98 · Nov 2
£1,452 GBP
A$2,998 AUD
View
5 more retailers have this diamond
Prices start from £984 GBPSave up to £469 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 Heart
£984 GBP