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Emerald|Natural|GIA

1.50ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 6441413060

Certificate GIA 6441413060

Diamond specifications and retailer prices

From £3,251 GBP
As of November 4, 2026
Save £3,303 GBP (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £6,553 GBP at MOH London · As of November 2, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6441413060. Listed at 15 retailers as of November 2, 2026, with prices from £3,251 to £6,553, a £3,303 spread on the same certified stone. MOH London lists it at £6,553. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6441413060
Dimensions7.35 × 5.42 × 3.74 mm
L/W Ratio1.36
Top View
7.35 mm5.42 mm1.50 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6441413060
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.0%

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: £6,553 GBP|Low: £2,867 GBP|High: £6,632 GBP|Avg: £3,966 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4£3,251 GBP
Retailer 6£3,299 GBP
Retailer 10£3,303 GBP
Retailer 7£3,441 GBP
Retailer 12£3,469 GBP
Retailer 11£3,507 GBP
Retailer 9£3,895 GBP
Retailer 3£3,921 GBP
Retailer 2£3,951 GBP
Retailer 8£4,121 GBP
Retailer 5£5,020 GBP
MOH London£6,553 GBP

45 data points across 12 retailers

15 retailers£3,251 GBP to £6,553 GBP

A
Cheapest Retailer
-
£3,251 GBP
A
Retailer 2
-
£3,299 GBP
View
A
Retailer 3
-
£3,303 GBP
View
A
Retailer 4
-
£3,441 GBP
View
Final sale: no returns
A
Retailer 5
-
£3,469 GBP
View
A
Retailer 6
-
£3,507 GBP
View
A
Retailer 7
-
£3,921 GBP
View
A
Retailer 8
-
£3,951 GBP
View
Retailer 9
-
£4,121 GBP
View
Price last confirmed 28 days ago
A
Retailer 10
-
£4,176 GBP
View
A
Retailer 11
-
£4,176 GBP
View
A
Retailer 12
-
£4,317 GBP
View
Retailer 13
-
£4,540 GBP
View
Price last confirmed 14 days ago
B+
Retailer 14
-
£5,020 GBP
View
Most Expensive
B+
MOH London
D020F6FCA · Nov 2
£6,553 GBP
View
14 more retailers have this diamond
Prices start from £3,251 GBPSave up to £3,303 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
£3,251 GBP