CaratHunter
Plans
Emerald|Natural|GIA

1.01ct L SI1 Emerald Natural Diamond

EX • L/SI1 • GIA 2556274612

Certificate GIA 2556274612

Diamond specifications and retailer prices

From £747 GBP
As of November 6, 2026
Save £1,132 GBP (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,878 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural emerald diamond

This 1.01ct natural emerald sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556274612. Listed at 11 retailers as of November 5, 2026, with prices from £747 to £1,878, a £1,132 spread on the same certified stone. NZ Jewellers lists it at £1,878. 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

1.01
Carat
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556274612
Dimensions6.49 × 4.76 × 3.35 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Feather, Crystal, Natural
Top View
6.49 mm4.76 mm1.01 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556274612
Side View
Table 69.0%CrownGirdlePavilionCulet: NoneDepth 70.5%

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: Nov 6
Current: £1,878 GBP|Low: £746 GBP|High: £1,878 GBP|Avg: £975 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2£747 GBP
Retailer 6£770 GBP
Retailer 8£770 GBP
Retailer 9£799 GBP
Retailer 7£889 GBP
Retailer 4£894 GBP
Retailer 5£940 GBP
Retailer 3£1,074 GBP
NZ Jewellers£1,878 GBP

35 data points across 9 retailers

11 retailers£747 GBP to £1,878 GBP

A
Cheapest Retailer
-
£747 GBP
Retailer 2
-
£770 GBP
View
Price last confirmed 12 days ago
B+
Retailer 3
-
£770 GBP
View
B+
Retailer 4
-
£799 GBP
View
B+
Retailer 5
-
£877 GBP
View
Retailer 6
-
£889 GBP
View
Price last confirmed 66 days ago
B+
Retailer 7
-
£889 GBP
View
B+
Retailer 8
-
£894 GBP
View
B+
Retailer 9
-
£940 GBP
View
B
Retailer 10
-
£1,074 GBP
View
Most Expensive
C
NZ Jewellers
509b9a4f-462d-4448-b1b6-88e933972cf1 · Nov 5
£1,878 GBP
$2,528 USD
View
10 more retailers have this diamond
Prices start from £747 GBPSave up to £1,132 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
1.01ct Emerald
£747 GBP