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Emerald|Natural|GIA

1.51ct J SI2 Emerald Natural Diamond

EX • J/SI2 • GIA 6555739544

Certificate GIA 6555739544

Diamond specifications and retailer prices

From HK$21,841 HKD
As of November 6, 2026
Save HK$6,654 HKD (23%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$28,495 HKD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.51ct natural emerald diamond

This 1.51ct 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 6555739544. Listed at 5 retailers as of November 6, 2026, with prices from HK$21,841 to HK$28,495, a HK$6,654 spread on the same certified stone. GemTrove lists it at HK$28,495. 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

1.51
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555739544
Dimensions7.77 × 5.55 × 3.59 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Needle, Natural
Top View
7.77 mm5.55 mm1.51 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6555739544
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.8%

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 6
Current: HK$21,841 HKD|Low: HK$21,841 HKD|High: HK$28,894 HKD|Avg: HK$24,760 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 1HK$21,841 HKD
Retailer 3HK$22,633 HKD
Retailer 2HK$24,061 HKD
Retailer 4HK$26,478 HKD

46 data points across 4 retailers

5 retailersHK$21,841 HKD to HK$28,495 HKD

A
Cheapest Retailer
-
HK$21,841 HKD
A
Retailer 2
-
HK$22,633 HKD
View
A
Retailer 3
-
HK$24,061 HKD
View
B+
Retailer 4
-
HK$26,478 HKD
View
Most Expensive
B+
GemTrove
GT-N-01261454-98 · Nov 6
HK$28,495 HKD
A$5,588 AUD
View
4 more retailers have this diamond
Prices start from HK$21,841 HKDSave up to HK$6,654 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
1.51ct Emerald
HK$21,841 HKD