CaratHunter
Plans
Emerald|Natural|GIA

1.21ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 1527622699

Certificate GIA 1527622699

Diamond specifications and retailer prices

From HK$12,163 HKD
SGD 2,095 SGD
As of October 31, 2026
Save HK$25,057 HKD (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$37,220 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.21ct natural emerald diamond

This 1.21ct 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 1527622699. Listed at 10 retailers as of October 30, 2026, with prices from HK$12,163 to HK$37,220, a HK$25,057 spread on the same certified stone. NZ Jewellers lists it at HK$37,220. 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

1.21
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1527622699
Dimensions7.05 × 4.92 × 3.37 mm
L/W Ratio1.43
Key to symbols
Crystal, Cloud
Top View
7.05 mm4.92 mm1.21 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1527622699
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.4%

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$37,220 HKD|Low: HK$11,867 HKD|High: HK$38,185 HKD|Avg: HK$19,423 HKD|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6HK$12,163 HKD
Retailer 10HK$14,452 HKD
Retailer 2HK$14,885 HKD
Retailer 7HK$15,260 HKD
Retailer 8HK$15,966 HKD
Retailer 5HK$16,596 HKD
Retailer 9HK$16,860 HKD
Retailer 4HK$20,496 HKD
Retailer 3HK$26,734 HKD
NZ JewellersHK$37,220 HKD

37 data points across 10 retailers

10 retailersHK$12,163 HKD to HK$37,220 HKD

A
Cheapest Retailer
-
HK$12,163 HKD
SGD 2,095 SGD
B+
Retailer 2
-
HK$14,452 HKD
$1,842 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$14,885 HKD
£1,494 GBP
View
B+
Retailer 4
-
HK$15,260 HKD
$1,945 USD
View
B+
Retailer 5
-
HK$15,966 HKD
$2,035 USD
View
B+
Retailer 6
-
HK$16,596 HKD
$2,115 USD
View
B+
Retailer 7
-
HK$16,860 HKD
$2,149 USD
View
B
Retailer 8
-
HK$20,496 HKD
€2,488 EUR
View
B
Retailer 9
-
HK$26,734 HKD
£2,683 GBP
View
Most Expensive
B
NZ Jewellers
3f3fef37-1139-4ddb-bf46-ca379ac0ea4a · Oct 30
HK$37,220 HKD
$4,744 USD
View
9 more retailers have this diamond
Prices start from HK$12,163 HKDSave up to HK$25,057 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
1.21ct Emerald
HK$12,163 HKD