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Emerald|Natural|GIA

1.55ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 2547499321

Certificate GIA 2547499321

Diamond specifications and retailer prices

From £2,474 GBP
$3,315 USD
As of November 1, 2026
Save £833 GBP (25%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,308 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 1.55ct natural emerald diamond

This 1.55ct natural emerald sits in the one-and-a-half to two carat band, graded I 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 2547499321. Listed at 10 retailers as of October 31, 2026, with prices from £2,474 to £3,308, a £833 spread on the same certified stone. GemTrove lists it at £3,308. 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

1.55
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547499321
Dimensions7.90 × 5.72 × 3.67 mm
L/W Ratio1.38
Top View
7.90 mm5.72 mm1.55 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547499321
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.1%

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 1
Current: £2,579 GBP|Low: £2,290 GBP|High: £3,314 GBP|Avg: £2,753 GBP|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8£2,474 GBP
Retailer 4£2,481 GBP
Retailer 3£2,526 GBP
Retailer 7£2,568 GBP
Retailer 1£2,579 GBP
Retailer 6£2,640 GBP
Retailer 2£2,677 GBP
Retailer 5£2,942 GBP

35 data points across 8 retailers

10 retailers£2,474 GBP to £3,308 GBP

A
Cheapest Retailer
-
£2,474 GBP
$3,315 USD
A
Retailer 2
-
£2,481 GBP
$3,324 USD
View
A
Retailer 3
-
£2,526 GBP
$3,384 USD
View
Final sale: no returns
A
Retailer 4
-
£2,568 GBP
MYR 14,013 MYR
View
A
Retailer 5
-
£2,579 GBP
₹329,136 INR
View
A
Retailer 6
-
£2,640 GBP
SGD 4,781 SGD
View
A
Retailer 7
-
£2,677 GBP
View
A
Retailer 8
-
£2,942 GBP
$3,942 USD
View
A
Retailer 9
-
£3,245 GBP
A$6,690 AUD
View
Most Expensive
B+
GemTrove
GT-N-01261647-98 · Oct 31
£3,308 GBP
A$6,818 AUD
View
9 more retailers have this diamond
Prices start from £2,474 GBPSave up to £833 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
1.55ct Emerald
£2,474 GBP