CaratHunter
Plans
Emerald|Natural|GIA

0.51ct G IF Emerald Natural Diamond

EX • G/IF • GIA 7563482254

Certificate GIA 7563482254

Diamond specifications and retailer prices

From HK$4,417 HKD
As of November 4, 2026
Save HK$14,459 HKD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$18,876 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7563482254. Listed at 20 retailers as of November 4, 2026, with prices from HK$4,417 to HK$18,876, a HK$14,459 spread on the same certified stone. NZ Jewellers lists it at HK$18,876. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563482254
Dimensions5.63 × 3.87 × 2.53 mm
L/W Ratio1.45
Girdle conditionPolished
Top View
5.63 mm3.87 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7563482254
Side View
Table 68.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 65.3%

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 4
Current: HK$18,876 HKD|Low: HK$4,315 HKD|High: HK$19,566 HKD|Avg: HK$8,073 HKD|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 18HK$4,417 HKD
Retailer 7HK$5,178 HKD
Retailer 3HK$5,554 HKD
Retailer 19HK$5,656 HKD
Retailer 15HK$5,923 HKD
Retailer 11HK$6,111 HKD
Retailer 6HK$6,158 HKD
Retailer 2HK$6,268 HKD
Retailer 13HK$6,747 HKD
Retailer 20HK$7,374 HKD
Retailer 9HK$7,414 HKD
Retailer 12HK$7,602 HKD
Retailer 5HK$8,167 HKD
Retailer 10HK$8,300 HKD
Retailer 17HK$8,496 HKD
Retailer 8HK$8,865 HKD
Retailer 14HK$9,289 HKD
Retailer 16HK$11,007 HKD
Retailer 4HK$12,074 HKD
NZ JewellersHK$18,876 HKD

23 data points across 20 retailers

20 retailersHK$4,417 HKD to HK$18,876 HKD

A
Cheapest Retailer
-
HK$4,417 HKD
A
Retailer 2
-
HK$5,178 HKD
View
A
Retailer 3
-
HK$5,554 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$5,656 HKD
View
A
Retailer 5
-
HK$5,923 HKD
View
Retailer 6
-
HK$6,111 HKD
View
Price last confirmed 10 days ago
A
Retailer 7
-
HK$6,158 HKD
View
A
Retailer 8
-
HK$6,268 HKD
View
A
Retailer 9
-
HK$6,747 HKD
View
B+
Retailer 10
-
HK$7,374 HKD
View
B+
Retailer 11
-
HK$7,414 HKD
View
B+
Retailer 12
-
HK$7,602 HKD
View
B+
Retailer 13
-
HK$8,167 HKD
View
B+
Retailer 14
-
HK$8,300 HKD
View
B+
Retailer 15
-
HK$8,496 HKD
View
B+
Retailer 16
-
HK$8,865 HKD
View
B+
Retailer 17
-
HK$9,289 HKD
View
B+
Retailer 18
-
HK$11,007 HKD
View
B
Retailer 19
-
HK$12,074 HKD
View
Most Expensive
B
NZ Jewellers
32f2dcb9-dff3-4ef4-808b-6a5b6751becf · Nov 5
HK$18,876 HKD
$2,406 USD
View
19 more retailers have this diamond
Prices start from HK$4,417 HKDSave up to HK$14,459 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$4,417 HKD