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Emerald|Natural|GIA

1.55ct J SI2 Emerald Natural Diamond

EX • J/SI2 • GIA 7551558909

Certificate GIA 7551558909

Diamond specifications and retailer prices

From £2,210 GBP
₹282,002 INR
As of October 31, 2026
Save £637 GBP (22%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,847 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 J 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 7551558909. Listed at 7 retailers as of October 31, 2026, with prices from £2,210 to £2,847, a £637 spread on the same certified stone. GemTrove lists it at £2,847. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551558909
Dimensions7.57 × 5.41 × 3.71 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.57 mm5.41 mm1.55 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551558909
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.5%

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: £2,288 GBP|Low: £2,023 GBP|High: £2,861 GBP|Avg: £2,440 GBP|+6.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 2£2,210 GBP
Retailer 3£2,245 GBP
Retailer 1£2,288 GBP
Retailer 6£2,324 GBP
Retailer 4£2,404 GBP
Retailer 5£2,626 GBP

44 data points across 6 retailers

7 retailers£2,210 GBP to £2,847 GBP

A
Cheapest Retailer
-
£2,210 GBP
₹282,002 INR
A
Retailer 2
-
£2,245 GBP
$3,008 USD
View
A
Retailer 3
-
£2,288 GBP
$3,065 USD
View
Final sale: no returns
A
Retailer 4
-
£2,324 GBP
MYR 12,682 MYR
View
A
Retailer 5
-
£2,404 GBP
View
B+
Retailer 6
-
£2,626 GBP
SGD 4,754 SGD
View
Most Expensive
B+
GemTrove
GT-N-01261657-98 · Oct 31
£2,847 GBP
A$5,868 AUD
View
6 more retailers have this diamond
Prices start from £2,210 GBPSave up to £637 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
£2,210 GBP