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Emerald|Natural|GIA

0.51ct E IF Emerald Natural Diamond

GD • E/IF • GIA 2527865481

Certificate GIA 2527865481

Diamond specifications and retailer prices

From HK$5,838 HKD
$744 USD
As of October 28, 2026
Save HK$3,456 HKD (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$9,293 HKD at 77 Diamonds · As of October 30, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2527865481. Listed at 7 retailers as of October 28, 2026, with prices from HK$5,838 to HK$9,293, a HK$3,456 spread on the same certified stone. 77 Diamonds lists it at HK$9,293. 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
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle57.4°
OriginNatural
Grading LabGIA
CertificateGIA 2527865481
Dimensions5.29 × 3.79 × 2.58 mm
L/W Ratio1.40
Top View
5.29 mm3.79 mm0.51 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2527865481
Side View
Table 62.0%CrownGirdle: STK-THKPavilion 57.4°Culet: NoneDepth 68.0%

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 28
Current: HK$9,293 HKD|Low: HK$5,288 HKD|High: HK$9,297 HKD|Avg: HK$6,752 HKD|+2.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8HK$5,288 HKD
Retailer 7HK$5,838 HKD
Retailer 6HK$5,849 HKD
Retailer 3HK$5,924 HKD
Retailer 5HK$6,371 HKD
Retailer 4HK$6,528 HKD
Retailer 2HK$9,079 HKD
77 DiamondsHK$9,293 HKD

40 data points across 8 retailers

7 retailersHK$5,838 HKD to HK$9,293 HKD

A
Cheapest Retailer
-
HK$5,838 HKD
$744 USD
A
Retailer 2
-
HK$5,849 HKD
$745 USD
View
A
Retailer 3
-
HK$5,924 HKD
$755 USD
View
A
Retailer 4
-
HK$6,371 HKD
$812 USD
View
A
Retailer 5
-
HK$6,528 HKD
$832 USD
View
B+
Retailer 6
-
HK$9,079 HKD
€1,102 EUR
View
Most Expensive
B+
77 Diamonds
EMMBMH5Q5YMR · Oct 30
HK$9,293 HKD
£933 GBP
View
6 more retailers have this diamond
Prices start from HK$5,838 HKDSave up to HK$3,456 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
0.51ct Emerald
HK$5,838 HKD