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Emerald|Natural|GIA

1.50ct I SI2 Emerald Natural Diamond

VG • I/SI2 • GIA 7561714333

Certificate GIA 7561714333

Diamond specifications and retailer prices

From £2,375 GBP
As of November 4, 2026
Save £2,144 GBP (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,519 GBP at Helzberg Diamonds · As of November 6, 2026
View at Helzberg Diamonds

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7561714333. Listed at 11 retailers as of November 4, 2026, with prices from £2,375 to £4,519, a £2,144 spread on the same certified stone. Helzberg Diamonds lists it at £4,519. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561714333
Dimensions7.54 × 5.37 × 3.75 mm
L/W Ratio1.40
Culet sizeNone
Top View
7.54 mm5.37 mm1.50 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7561714333
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 69.7%

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: £4,519 GBP|Low: £2,375 GBP|High: £4,519 GBP|Avg: £2,988 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8£2,375 GBP
Retailer 3£2,491 GBP
Retailer 9£2,539 GBP
Retailer 5£2,744 GBP
Retailer 11£2,862 GBP
Retailer 7£3,031 GBP
Retailer 10£3,075 GBP
Retailer 4£3,159 GBP
Retailer 2£3,296 GBP
Retailer 6£4,354 GBP
Helzberg Diamonds£4,519 GBP

10 data points across 11 retailers

11 retailers£2,375 GBP to £4,519 GBP

A
Cheapest Retailer
-
£2,375 GBP
A
Retailer 2
-
£2,491 GBP
View
B+
Retailer 3
-
£2,539 GBP
View
A
Retailer 4
-
£2,744 GBP
View
B+
Retailer 5
-
£2,862 GBP
View
B+
Retailer 6
-
£3,031 GBP
View
B+
Retailer 7
-
£3,075 GBP
View
B+
Retailer 8
-
£3,159 GBP
View
B+
Retailer 9
-
£3,296 GBP
View
B
Retailer 10
-
£4,354 GBP
View
Most Expensive
B
Helzberg Diamonds
XZRNLMHNHKJJJ · Nov 6
£4,519 GBP
$6,082 USD
View
10 more retailers have this diamond
Prices start from £2,375 GBPSave up to £2,144 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
1.50ct Emerald
£2,375 GBP