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Emerald|Natural|GIA

0.51ct G IF Emerald Natural Diamond

EX • G/IF • GIA 2566169081

Certificate GIA 2566169081

Diamond specifications and retailer prices

From HK$3,907 HKD
As of November 4, 2026
Save HK$13,423 HKD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$17,330 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 2566169081. Listed at 15 retailers as of November 4, 2026, with prices from HK$3,907 to HK$17,330, a HK$13,423 spread on the same certified stone. NZ Jewellers lists it at HK$17,330. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566169081
Dimensions5.70 × 3.65 × 2.30 mm
L/W Ratio1.56
Girdle conditionVery Thick
Top View
5.70 mm3.65 mm0.51 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566169081
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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$17,330 HKD|Low: HK$4,134 HKD|High: HK$17,330 HKD|Avg: HK$7,892 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 5HK$4,134 HKD
Retailer 11HK$5,060 HKD
Retailer 2HK$6,190 HKD
Retailer 12HK$6,449 HKD
Retailer 3HK$6,559 HKD
Retailer 6HK$6,763 HKD
Retailer 9HK$6,943 HKD
Retailer 4HK$7,571 HKD
Retailer 7HK$7,822 HKD
Retailer 10HK$8,528 HKD
Retailer 8HK$12,756 HKD
NZ JewellersHK$17,330 HKD

29 data points across 12 retailers

15 retailersHK$3,907 HKD to HK$17,330 HKD

A
Cheapest Retailer
-
HK$3,907 HKD
Final sale: no returns
A+
Retailer 2
-
HK$4,134 HKD
View
A
Retailer 3
-
HK$5,060 HKD
View
A
Retailer 4
-
HK$6,190 HKD
View
A
Retailer 5
-
HK$6,449 HKD
View
A
Retailer 6
-
HK$6,559 HKD
View
A
Retailer 7
-
HK$6,763 HKD
View
B+
Retailer 8
-
HK$6,943 HKD
View
B+
Retailer 9
-
HK$7,571 HKD
View
B+
Retailer 10
-
HK$7,822 HKD
View
B+
Retailer 11
-
HK$8,528 HKD
View
Retailer 12
-
HK$9,508 HKD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
HK$11,117 HKD
View
B
Retailer 14
-
HK$12,756 HKD
View
Most Expensive
B
NZ Jewellers
0ba66b8b-c7aa-4105-9eb7-be53c0d8dac9 · Nov 5
HK$17,330 HKD
$2,209 USD
View
14 more retailers have this diamond
Prices start from HK$3,907 HKDSave up to HK$13,423 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$3,907 HKD