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Emerald|Natural|GIA

1.50ct H SI1 Emerald Natural Diamond

EX • H/SI1 • GIA 2544312730

Certificate GIA 2544312730

Diamond specifications and retailer prices

From £2,985 GBP
$4,000 USD
As of October 31, 2026
Save £1,016 GBP (25%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £4,001 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544312730. Listed at 8 retailers as of October 31, 2026, with prices from £2,985 to £4,001, a £1,016 spread on the same certified stone. GemTrove lists it at £4,001. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2544312730
Dimensions7.53 × 5.52 × 3.74 mm
L/W Ratio1.36
Top View
7.53 mm5.52 mm1.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544312730
Side View
Table 66.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.7%

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 31
Current: £3,088 GBP|Low: £2,912 GBP|High: £3,796 GBP|Avg: £3,312 GBP|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3£2,985 GBP
Retailer 1£3,088 GBP
Retailer 5£3,144 GBP
Retailer 2£3,157 GBP
Retailer 4£3,220 GBP
Retailer 6£3,286 GBP

46 data points across 6 retailers

8 retailers£2,985 GBP to £4,001 GBP

A
Cheapest Retailer
-
£2,985 GBP
$4,000 USD
A
Retailer 2
-
£3,088 GBP
$4,138 USD
View
Final sale: no returns
A
Retailer 3
-
£3,144 GBP
MYR 17,159 MYR
View
A
Retailer 4
-
£3,157 GBP
₹402,819 INR
View
A
Retailer 5
-
£3,220 GBP
SGD 5,830 SGD
View
A
Retailer 6
-
£3,286 GBP
View
B+
Retailer 7
-
£3,950 GBP
A$8,143 AUD
View
Most Expensive
B+
GemTrove
GT-N-01260723-98 · Oct 31
£4,001 GBP
A$8,248 AUD
View
7 more retailers have this diamond
Prices start from £2,985 GBPSave up to £1,016 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
£2,985 GBP