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Emerald|Natural|GIA

1.31ct J SI1 Emerald Natural Diamond

ID • J/SI1 • GIA 6542855630

Certificate GIA 6542855630

Diamond specifications and retailer prices

From HK$18,500 HKD
$2,358 USD
As of October 31, 2026
Save HK$16,623 HKD (47%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$41,912 HKD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.31ct natural emerald diamond

This 1.31ct natural emerald sits in the one-and-a-quarter to one-and-a-half 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 6542855630. Listed at 15 retailers as of October 31, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.31
Carat
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542855630
Dimensions5.40 × 7.14 × 3.37 mm
L/W Ratio1.32
Top View
5.40 mm7.14 mm1.31 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6542855630
Side View
Table 66.0%CrownGirdlePavilionCulet: NoneDepth 62.4%

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: HK$19,556 HKD|Low: HK$18,500 HKD|High: HK$35,542 HKD|Avg: HK$23,407 HKD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 8HK$18,500 HKD
Retailer 7HK$19,300 HKD
Retailer 1HK$19,556 HKD
Retailer 6HK$20,046 HKD
Retailer 3HK$21,425 HKD
Retailer 9HK$22,462 HKD
Retailer 4HK$24,642 HKD
Retailer 5HK$25,035 HKD
Retailer 2HK$35,123 HKD

35 data points across 9 retailers

15 retailersHK$18,500 HKD to HK$35,123 HKD

A
Cheapest Retailer
-
HK$18,500 HKD
$2,358 USD
Final sale: no returns
A
Retailer 2
-
HK$19,300 HKD
$2,460 USD
View
A
Retailer 3
-
HK$19,556 HKD
£1,963 GBP
View
Retailer 4
-
HK$20,046 HKD
$2,555 USD
View
Price last confirmed 25 days ago
Retailer 5
-
HK$20,046 HKD
$2,555 USD
View
Price last confirmed 25 days ago
Retailer 6
-
HK$20,046 HKD
$2,555 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
HK$20,046 HKD
$2,555 USD
View
Retailer 8
-
HK$20,972 HKD
$2,673 USD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
HK$21,425 HKD
£2,150 GBP
View
Retailer 10
-
HK$22,462 HKD
A$4,405 AUD
View
Price last confirmed 25 days ago
Retailer 11
-
HK$23,129 HKD
$2,948 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
HK$24,642 HKD
ZAR 50,740 ZAR
View
B+
Retailer 13
-
HK$25,035 HKD
€3,039 EUR
View
B
Retailer 14
-
HK$35,123 HKD
£3,525 GBP
View
Most Expensive
NZ Jewellers
57eaa37b-a1e6-4e38-9a20-270a33d3d416 · Sep 29
HK$41,912 HKD
$5,342 USD
View
Price last confirmed 33 days ago
14 more retailers have this diamond
Prices start from HK$18,500 HKDSave up to HK$16,623 HKD

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
1.31ct Emerald
HK$18,500 HKD