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Emerald|Natural|GIA

1.51ct G VS2 Emerald Natural Diamond

EX • G/VS2 • GIA 2547476559

Certificate GIA 2547476559

Diamond specifications and retailer prices

From £3,513 GBP
As of November 4, 2026
Save £1,776 GBP (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £5,289 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547476559. Listed at 7 retailers as of November 4, 2026, with prices from £3,513 to £5,289, a £1,776 spread on the same certified stone. Blue Nile lists it at £5,289. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547476559
Dimensions7.17 × 5.48 × 3.87 mm
L/W Ratio1.31
Top View
7.17 mm5.48 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547476559
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £3,644 GBP|Low: £3,513 GBP|High: £4,939 GBP|Avg: £3,971 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 4£3,513 GBP
Retailer 1£3,644 GBP
Retailer 2£3,687 GBP
Retailer 5£3,803 GBP
Retailer 3£4,204 GBP

34 data points across 5 retailers

7 retailers£3,513 GBP to £5,289 GBP

A
Cheapest Retailer
-
£3,513 GBP
A
Retailer 2
-
£3,644 GBP
View
A
Retailer 3
-
£3,687 GBP
View
A
Retailer 4
-
£3,803 GBP
View
A
Retailer 5
-
£4,204 GBP
View
A
Retailer 6
-
£4,645 GBP
View
Most Expensive
A
Blue Nile
27947551 · Nov 5
£5,289 GBP
View
6 more retailers have this diamond
Prices start from £3,513 GBPSave up to £1,776 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
1.51ct Emerald
£3,513 GBP