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Emerald|Natural|GIA

1.21ct I VS1 Emerald Natural Diamond

EX • I/VS1 • GIA 2526471919

Certificate GIA 2526471919

Diamond specifications and retailer prices

From £2,117 GBP
As of November 4, 2026
Save £2,107 GBP (50%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,777 GBP at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2526471919. Listed at 16 retailers as of November 4, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.8°
Pavilion angle56.37°
OriginNatural
Grading LabGIA
CertificateGIA 2526471919
Dimensions6.93 × 5.07 × 3.49 mm
L/W Ratio1.37
Top View
6.93 mm5.07 mm1.21 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526471919
Side View
Table 65.0%Crown 48.8°Girdle: THK-VTKPavilion 56.37°Culet: NoneDepth 68.9%

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 4
Current: £2,646 GBP|Low: £2,117 GBP|High: £4,640 GBP|Avg: £3,020 GBP|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 5£2,117 GBP
Retailer 7£2,196 GBP
Retailer 13£2,265 GBP
Retailer 10£2,367 GBP
Retailer 14£2,493 GBP
Retailer 2£2,517 GBP
Retailer 11£2,630 GBP
Retailer 15£2,630 GBP
Retailer 1£2,646 GBP
Retailer 12£2,719 GBP
Retailer 6£2,808 GBP
Retailer 9£2,810 GBP
Retailer 3£3,262 GBP
Retailer 4£3,691 GBP
Retailer 8£4,224 GBP

40 data points across 15 retailers

16 retailers£2,117 GBP to £4,224 GBP

A
Cheapest Retailer
-
£2,117 GBP
Final sale: no returns
A
Retailer 2
-
£2,196 GBP
View
B+
Retailer 3
-
£2,265 GBP
View
B+
Retailer 4
-
£2,367 GBP
View
B+
Retailer 5
-
£2,493 GBP
View
B+
Retailer 6
-
£2,517 GBP
View
B+
Retailer 7
-
£2,630 GBP
View
B+
Retailer 8
-
£2,630 GBP
View
B+
Retailer 9
-
£2,646 GBP
View
B+
Retailer 10
-
£2,719 GBP
View
B+
Retailer 11
-
£2,808 GBP
View
B+
Retailer 12
-
£2,810 GBP
View
B
Retailer 13
-
£3,262 GBP
View
B
Retailer 14
-
£3,691 GBP
View
B
Retailer 15
-
£4,224 GBP
View
Most Expensive
NZ Jewellers
4fae776c-84c5-49ae-b94d-322c1ddc98df · Oct 3
£4,777 GBP
$6,449 USD
View
Price last confirmed 33 days ago
15 more retailers have this diamond
Prices start from £2,117 GBPSave up to £2,107 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
1.21ct Emerald
£2,117 GBP