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Emerald|Natural|GIA

1.00ct G SI1 Emerald Natural Diamond

ID • G/SI1 • GIA 2534214658

Certificate GIA 2534214658

Diamond specifications and retailer prices

From £2,077 GBP
As of November 4, 2026
Save £2,123 GBP (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £4,200 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2534214658. Listed at 15 retailers as of November 4, 2026, with prices from £2,077 to £4,200, a £2,123 spread on the same certified stone. NZ Jewellers lists it at £4,200. 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

1.00
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle48.34°
Pavilion angle55.64°
OriginNatural
Grading LabGIA
CertificateGIA 2534214658
Dimensions6.84 × 4.95 × 3.10 mm
L/W Ratio1.38
Top View
6.84 mm4.95 mm1.00 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2534214658
Side View
Table 70.0%Crown 48.34°Girdle: MediumPavilion 55.64°Culet: NoneDepth 62.7%

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: Nov 4
Current: £2,282 GBP|Low: £2,077 GBP|High: £3,982 GBP|Avg: £2,621 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9£2,077 GBP
Retailer 7£2,141 GBP
Retailer 1£2,282 GBP
Retailer 8£2,337 GBP
Retailer 4£2,494 GBP
Retailer 2£2,504 GBP
Retailer 10£2,585 GBP
Retailer 3£2,806 GBP
Retailer 5£2,942 GBP
Retailer 6£3,925 GBP

39 data points across 10 retailers

15 retailers£2,077 GBP to £4,200 GBP

B+
Cheapest Retailer
-
£2,077 GBP
B+
Retailer 2
-
£2,141 GBP
View
B+
Retailer 3
-
£2,282 GBP
View
B+
Retailer 4
-
£2,337 GBP
View
Retailer 5
-
£2,411 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£2,411 GBP
View
B+
Retailer 7
-
£2,494 GBP
View
B
Retailer 8
-
£2,504 GBP
View
B
Retailer 9
-
£2,517 GBP
View
Retailer 10
-
£2,585 GBP
View
Price last confirmed 33 days ago
B
Retailer 11
-
£2,782 GBP
View
B
Retailer 12
-
£2,806 GBP
View
B
Retailer 13
-
£2,942 GBP
View
B
Retailer 14
-
£3,925 GBP
View
Most Expensive
B
NZ Jewellers
57883214-4740-4cde-b1df-09da80e9a591 · Nov 5
£4,200 GBP
$5,653 USD
View
14 more retailers have this diamond
Prices start from £2,077 GBPSave up to £2,123 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+
1.00ct Emerald
£2,077 GBP