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Emerald|Natural|GIA

1.51ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 1563155030

Certificate GIA 1563155030

Diamond specifications and retailer prices

From HK$24,635 HKD
₹299,032 INR
As of November 2, 2026
Save HK$7,025 HKD (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$31,661 HKD at GemTrove · As of November 2, 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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1563155030. Listed at 8 retailers as of November 2, 2026, with prices from HK$24,635 to HK$31,661, a HK$7,025 spread on the same certified stone. GemTrove lists it at HK$31,661. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563155030
Dimensions7.76 × 5.42 × 3.65 mm
L/W Ratio1.43
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Indented Natural
Top View
7.76 mm5.42 mm1.51 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563155030
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$24,635 HKD|Low: HK$24,586 HKD|High: HK$33,738 HKD|Avg: HK$28,037 HKD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1HK$24,635 HKD
Retailer 7HK$25,814 HKD
Retailer 4HK$26,253 HKD
Retailer 3HK$26,724 HKD
Retailer 6HK$27,782 HKD
Retailer 2HK$28,320 HKD
Retailer 5HK$31,118 HKD

45 data points across 7 retailers

8 retailersHK$24,635 HKD to HK$31,661 HKD

B+
Cheapest Retailer
-
HK$24,635 HKD
₹299,032 INR
B+
Retailer 2
-
HK$25,814 HKD
$3,290 USD
View
B+
Retailer 3
-
HK$26,253 HKD
$3,346 USD
View
B+
Retailer 4
-
HK$26,724 HKD
$3,406 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$27,782 HKD
SGD 4,785 SGD
View
B+
Retailer 6
-
HK$28,320 HKD
£2,842 GBP
View
B
Retailer 7
-
HK$31,118 HKD
$3,966 USD
View
Most Expensive
B
GemTrove
GT-N-01261493-98 · Nov 2
HK$31,661 HKD
A$6,208 AUD
View
7 more retailers have this diamond
Prices start from HK$24,635 HKDSave up to HK$7,025 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.

B+
1.51ct Emerald
HK$24,635 HKD