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Emerald|Natural|GIA

0.51ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 7561276904

Certificate GIA 7561276904

Diamond specifications and retailer prices

From HK$2,715 HKD
$346 USD
As of October 31, 2026
Save HK$959 HKD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$3,673 HKD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7561276904. Listed at 3 retailers as of October 31, 2026, with prices from HK$2,715 to HK$3,673, a HK$959 spread on the same certified stone. 77 Diamonds lists it at HK$3,673. 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

0.51
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561276904
Dimensions5.00 × 3.71 × 2.72 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.00 mm3.71 mm0.51 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7561276904
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 73.3%

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: Oct 31
Current: HK$3,673 HKD|Low: HK$2,283 HKD|High: HK$3,673 HKD|Avg: HK$3,062 HKD|+6.1%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 3HK$2,715 HKD
Retailer 2HK$2,746 HKD
77 DiamondsHK$3,673 HKD

38 data points across 3 retailers

3 retailersHK$2,715 HKD to HK$3,673 HKD

B+
Cheapest Retailer
-
HK$2,715 HKD
$346 USD
Final sale: no returns
B+
Retailer 2
-
HK$2,746 HKD
$350 USD
View
Most Expensive
B+
77 Diamonds
EMCPSEAJPWY4 · Nov 1
HK$3,673 HKD
£369 GBP
View
2 more retailers have this diamond
Prices start from HK$2,715 HKDSave up to HK$959 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+
0.51ct Emerald
HK$2,715 HKD