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Emerald|Lab Grown|GIA

1.52ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • GIA 2477520551

Certificate GIA 2477520551

Diamond specifications and retailer prices

From £192 GBP
As of November 6, 2026
Save £848 GBP (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,040 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.52ct lab-grown emerald diamond

This 1.52ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2477520551. Listed at 14 retailers as of November 4, 2026, with prices from £192 to £1,040, a £848 spread on the same certified stone. Brilliant Earth lists it at £1,040. 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

1.52
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.59°
Pavilion angle55.87°
OriginLab Grown
Grading LabGIA
CertificateGIA 2477520551
Dimensions8.24 × 5.28 × 3.54 mm
L/W Ratio1.56
Top View
8.24 mm5.28 mm1.52 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2477520551
Side View
Table 67.0%Crown 48.59°Girdle: THK-VTKPavilion 55.87°Culet: NoneDepth 67.1%

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 6
Current: £1,040 GBP|Low: £184 GBP|High: £1,062 GBP|Avg: £473 GBP|-2.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 10£192 GBP
Retailer 4£215 GBP
Retailer 3£222 GBP
Retailer 11£238 GBP
Retailer 13£238 GBP
Retailer 9£357 GBP
Retailer 8£377 GBP
Retailer 2£405 GBP
Retailer 5£489 GBP
Retailer 7£610 GBP
Retailer 12£763 GBP
Retailer 6£948 GBP
Brilliant Earth£1,040 GBP

45 data points across 13 retailers

14 retailers£192 GBP to £1,040 GBP

A
Cheapest Retailer
-
£192 GBP
A
Retailer 2
-
£215 GBP
View
Final sale: no returns
A
Retailer 3
-
£222 GBP
View
B+
Retailer 4
-
£238 GBP
View
Retailer 5
-
£238 GBP
View
Price last confirmed 12 days ago
B+
Retailer 6
-
£319 GBP
View
B+
Retailer 7
-
£357 GBP
View
Retailer 8
-
£377 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£405 GBP
View
B+
Retailer 10
-
£489 GBP
View
B
Retailer 11
-
£610 GBP
View
B
Retailer 12
-
£763 GBP
View
B
Retailer 13
-
£948 GBP
View
Most Expensive
B
Brilliant Earth
13393356A · Nov 4
£1,040 GBP
$1,400 USD
View
13 more retailers have this diamond
Prices start from £192 GBPSave up to £848 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
1.52ct Emerald
£192 GBP