Emerald|Natural|GIA

1.01ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 2528970546

Certificate GIA 2528970546

Diamond specifications and retailer prices

From £1,609 GBP
As of October 30, 2026
Save £2,114 GBP (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,722 GBP at NZ Jewellers · As of October 17, 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 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 2528970546. Listed at 15 retailers as of October 30, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2528970546
Dimensions6.23 × 4.69 × 3.41 mm
L/W Ratio1.33
Top View
6.23 mm4.69 mm1.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2528970546
Side View
Table 66.0%CrownGirdle: VTK-ETKPavilionCulet: NDepth 72.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £3,722 GBP|Low: £1,575 GBP|High: £3,722 GBP|Avg: £2,134 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3£1,575 GBP
Retailer 12£1,609 GBP
Retailer 4£1,722 GBP
Retailer 2£1,723 GBP
Retailer 8£1,780 GBP
Retailer 10£1,780 GBP
Retailer 9£1,863 GBP
Retailer 5£1,902 GBP
Retailer 11£2,054 GBP
Retailer 7£2,219 GBP
Retailer 6£3,060 GBP
NZ Jewellers£3,722 GBP

36 data points across 12 retailers

15 retailers£1,609 GBP to £3,722 GBP

Retailer 1
-
£1,575 GBP
Price last confirmed 9 days ago
B+
Retailer 2
-
£1,609 GBP
View
B+
Retailer 3
-
£1,722 GBP
View
Retailer 4
-
£1,723 GBP
View
Price last confirmed 7 days ago
Retailer 5
-
£1,780 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£1,780 GBP
View
Price last confirmed 8 days ago
Retailer 7
-
£1,780 GBP
View
Price last confirmed 19 days ago
Retailer 8
-
£1,863 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£1,884 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
£1,902 GBP
View
Price last confirmed 7 days ago
Retailer 11
-
£2,054 GBP
View
Price last confirmed 10 days ago
Retailer 12
-
£2,219 GBP
View
Price last confirmed 9 days ago
Retailer 13
-
£3,060 GBP
View
Price last confirmed 8 days ago
B
Retailer 14
-
£3,722 GBP
View
Most Expensive
NZ Jewellers
a9e554d1-326c-4050-8e61-d039b7cd59c7 · Oct 17
£3,722 GBP
$5,010 USD
View
Price last confirmed 19 days ago
14 more retailers have this diamond
Prices start from £1,609 GBPSave up to £2,114 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+
1.01ct Emerald
£1,609 GBP