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Emerald|Natural|GIA

1.78ct L IF Emerald Natural Diamond

EX • L/IF • GIA 5242012874

Certificate GIA 5242012874

Diamond specifications and retailer prices

From £3,902 GBP
As of November 5, 2026
Save £4,357 GBP (53%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £8,259 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.78ct natural emerald diamond

This 1.78ct natural emerald sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242012874. Listed at 13 retailers as of November 5, 2026, with prices from £3,902 to £8,259, a £4,357 spread on the same certified stone. NZ Jewellers lists it at £8,259. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.78
Carat
L
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242012874
Dimensions8.20 × 5.67 × 3.87 mm
L/W Ratio1.45
Girdle conditionPolished
Culet sizeNone
Top View
8.20 mm5.67 mm1.78 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242012874
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £8,259 GBP|Low: £3,902 GBP|High: £8,259 GBP|Avg: £5,129 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£3,902 GBP
Retailer 6£3,940 GBP
Retailer 9£4,412 GBP
Retailer 5£4,474 GBP
Retailer 4£4,690 GBP
Retailer 7£5,110 GBP
Retailer 2£5,364 GBP
Retailer 3£6,025 GBP
NZ Jewellers£8,259 GBP

45 data points across 9 retailers

13 retailers£3,902 GBP to £8,259 GBP

B+
Cheapest Retailer
-
£3,902 GBP
B+
Retailer 2
-
£4,168 GBP
View
B+
Retailer 3
-
£4,412 GBP
View
B+
Retailer 4
-
£4,474 GBP
View
B+
Retailer 5
-
£4,474 GBP
View
Retailer 6
-
£4,474 GBP
View
Price last confirmed 8 days ago
B+
Retailer 7
-
£4,690 GBP
View
B
Retailer 8
-
£4,735 GBP
View
B
Retailer 9
-
£5,110 GBP
View
B
Retailer 10
-
£5,162 GBP
View
B
Retailer 11
-
£5,364 GBP
View
B
Retailer 12
-
£6,025 GBP
View
Most Expensive
B
NZ Jewellers
cdac9ff8-c6bc-4b34-bcdd-a1f0cf0e3c6f · Nov 5
£8,259 GBP
$11,116 USD
View
12 more retailers have this diamond
Prices start from £3,902 GBPSave up to £4,357 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+
1.78ct Emerald
£3,902 GBP