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Emerald|Natural|GIA

1.50ct G SI2 Emerald Natural Diamond

ID • G/SI2 • GIA 6531246429

Certificate GIA 6531246429

Diamond specifications and retailer prices

From £3,219 GBP
HK$33,700 HKD
As of October 30, 2026
Save £3,789 GBP (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £7,008 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531246429. Listed at 22 retailers as of October 30, 2026, with prices from £3,219 to £7,008, a £3,789 spread on the same certified stone. NZ Jewellers lists it at £7,008. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531246429
Dimensions7.85 × 5.21 × 3.64 mm
L/W Ratio1.51
Top View
7.85 mm5.21 mm1.50 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531246429
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.9%

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: Oct 30
Current: £3,322 GBP|Low: £3,302 GBP|High: £6,754 GBP|Avg: £4,317 GBP|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 1£3,322 GBP
Retailer 7£3,728 GBP
Retailer 8£3,867 GBP
Retailer 6£3,889 GBP
Retailer 2£4,072 GBP
Retailer 3£4,088 GBP
Retailer 9£4,190 GBP
Retailer 5£4,735 GBP
Retailer 4£6,710 GBP

33 data points across 9 retailers

22 retailers£3,219 GBP to £7,008 GBP

A
Cheapest Retailer
-
£3,219 GBP
HK$33,700 HKD
A
Retailer 2
-
£3,322 GBP
₹423,951 INR
View
A
Retailer 3
-
£3,578 GBP
$4,794 USD
View
A
Retailer 4
-
£3,655 GBP
$4,897 USD
View
A
Retailer 5
-
£3,728 GBP
SGD 6,750 SGD
View
A
Retailer 6
-
£3,867 GBP
$5,182 USD
View
Final sale: no returns
A
Retailer 7
-
£3,889 GBP
$5,211 USD
View
A
Retailer 8
-
£4,072 GBP
View
A
Retailer 9
-
£4,088 GBP
View
Retailer 10
-
£4,134 GBP
SGD 7,486 SGD
View
Price last confirmed 16 days ago
A
Retailer 11
-
£4,172 GBP
$5,590 USD
View
A
Retailer 12
-
£4,190 GBP
$5,614 USD
View
Retailer 13
-
£4,190 GBP
$5,614 USD
View
Price last confirmed 14 days ago
A
Retailer 14
-
£4,190 GBP
$5,614 USD
View
A
Retailer 15
-
£4,306 GBP
$5,769 USD
View
A
Retailer 16
-
£4,351 GBP
$5,830 USD
View
A
Retailer 17
-
£4,379 GBP
$5,868 USD
View
A
Retailer 18
-
£4,735 GBP
€6,042 EUR
View
B+
Retailer 19
-
£4,835 GBP
$6,478 USD
View
B
Retailer 20
-
£6,344 GBP
$8,501 USD
View
B+
Retailer 21
-
£6,710 GBP
View
Most Expensive
B
NZ Jewellers
bb4c0718-e595-4605-9f2a-5e7a8e200e7c · Oct 30
£7,008 GBP
$9,390 USD
View
21 more retailers have this diamond
Prices start from £3,219 GBPSave up to £3,789 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
£3,219 GBP