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Emerald|Natural|GIA

1.22ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 1535708990

Certificate GIA 1535708990

Diamond specifications and retailer prices

From £1,287 GBP
$1,725 USD
As of October 30, 2026
Save £327 GBP (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,614 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 1.22ct natural emerald diamond

This 1.22ct natural emerald sits in the classic one-carat band, graded J 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 1535708990. Listed at 7 retailers as of October 30, 2026, with prices from £1,287 to £1,614, a £327 spread on the same certified stone. GemTrove lists it at £1,614. 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

1.22
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1535708990
Dimensions7.01 × 5.01 × 3.44 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
7.01 mm5.01 mm1.22 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1535708990
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: 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 30
Current: £1,614 GBP|Low: £1,164 GBP|High: £1,794 GBP|Avg: £1,464 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4£1,287 GBP
Retailer 3£1,288 GBP
Retailer 7£1,299 GBP
Retailer 2£1,406 GBP
Retailer 6£1,464 GBP
Retailer 5£1,543 GBP
GemTrove£1,614 GBP

39 data points across 7 retailers

7 retailers£1,287 GBP to £1,614 GBP

B+
Cheapest Retailer
-
£1,287 GBP
$1,725 USD
Final sale: no returns
A
Retailer 2
-
£1,288 GBP
$1,726 USD
View
A
Retailer 3
-
£1,299 GBP
MYR 7,089 MYR
View
B+
Retailer 4
-
£1,406 GBP
View
B+
Retailer 5
-
£1,464 GBP
SGD 2,651 SGD
View
B+
Retailer 6
-
£1,543 GBP
$2,068 USD
View
Most Expensive
B
GemTrove
GT-N-01260329-98 · Oct 31
£1,614 GBP
A$3,328 AUD
View
6 more retailers have this diamond
Prices start from £1,287 GBPSave up to £327 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
1.22ct Emerald
£1,287 GBP