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Emerald|Natural|GIA

1.50ct G SI2 Emerald Natural Diamond

EX • G/SI2 • GIA 6565158709

Certificate GIA 6565158709

Diamond specifications and retailer prices

From £3,370 GBP
$4,515 USD
As of October 28, 2026
Save £2,709 GBP (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,078 GBP at MOH London · As of October 25, 2026
View at MOH London

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 6565158709. Listed at 7 retailers as of October 25, 2026, with prices from £3,370 to £6,078, a £2,709 spread on the same certified stone. MOH London lists it at £6,078. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565158709
Dimensions7.70 × 5.42 × 3.72 mm
L/W Ratio1.42
Key to symbols
Cloud, Crystal
Top View
7.70 mm5.42 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565158709
Side View
Table 65.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.7%

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: Oct 28
Current: £6,078 GBP|Low: £2,758 GBP|High: £6,144 GBP|Avg: £3,780 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4£2,892 GBP
Retailer 7£3,035 GBP
Retailer 6£3,370 GBP
Retailer 5£3,374 GBP
Retailer 2£3,805 GBP
Retailer 3£4,313 GBP
MOH London£6,078 GBP

44 data points across 7 retailers

7 retailers£3,370 GBP to £6,078 GBP

Retailer 1
-
£2,892 GBP
₹369,031 INR
Price last confirmed 8 days ago
Retailer 2
-
£3,009 GBP
$4,032 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
£3,370 GBP
$4,515 USD
View
A
Retailer 4
-
£3,374 GBP
$4,521 USD
View
A
Retailer 5
-
£3,805 GBP
View
A
Retailer 6
-
£4,313 GBP
€5,504 EUR
View
Most Expensive
B+
MOH London
3DAEFE88C · Oct 25
£6,078 GBP
View
6 more retailers have this diamond
Prices start from £3,370 GBPSave up to £2,709 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
£3,370 GBP