CaratHunter
Plans
Emerald|Natural|GIA

0.51ct I IF Emerald Natural Diamond

EX • I/IF • GIA 6562276633

Certificate GIA 6562276633

Diamond specifications and retailer prices

From HK$4,064 HKD
₹49,335 INR
As of October 26, 2026
Save HK$7,932 HKD (66%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$16,264 HKD at NZ Jewellers · As of October 23, 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 I 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 6562276633. Listed at 20 retailers as of October 26, 2026, with a 195% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle48°
Pavilion angle59.54°
OriginNatural
Grading LabGIA
CertificateGIA 6562276633
Dimensions5.79 × 3.63 × 2.43 mm
L/W Ratio1.60
Girdle conditionPolished
Culet sizeNone
Top View
5.79 mm3.63 mm0.51 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562276633
Side View
Table 67.0%Crown 48°Girdle: STK-THKPavilion 59.54°Culet: NoneDepth 67.0%

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 26
Current: HK$16,264 HKD|Low: HK$4,052 HKD|High: HK$17,402 HKD|Avg: HK$7,167 HKD|-6.5%
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
October 28, 2026
Retailer 15HK$4,064 HKD
Retailer 5HK$4,620 HKD
Retailer 9HK$4,786 HKD
Retailer 12HK$4,904 HKD
Retailer 4HK$5,186 HKD
Retailer 18HK$5,186 HKD
Retailer 11HK$5,390 HKD
Retailer 10HK$5,680 HKD
Retailer 2HK$5,688 HKD
Retailer 8HK$5,986 HKD
Retailer 3HK$6,237 HKD
Retailer 16HK$6,308 HKD
Retailer 14HK$6,356 HKD
Retailer 13HK$6,967 HKD
Retailer 20HK$7,052 HKD
Retailer 7HK$7,134 HKD
Retailer 17HK$7,987 HKD
Retailer 6HK$10,402 HKD
Retailer 19HK$11,997 HKD
NZ JewellersHK$16,264 HKD

23 data points across 20 retailers

20 retailersHK$4,064 HKD to HK$11,997 HKD

A
Cheapest Retailer
-
HK$4,064 HKD
₹49,335 INR
A
Retailer 2
-
HK$4,620 HKD
View
Retailer 3
-
HK$4,904 HKD
$625 USD
View
Price last confirmed 14 days ago
Retailer 4
-
HK$5,186 HKD
$661 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$5,186 HKD
$661 USD
View
Retailer 6
-
HK$5,390 HKD
$687 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
HK$5,680 HKD
$724 USD
View
A
Retailer 8
-
HK$5,688 HKD
$725 USD
View
Retailer 9
-
HK$5,986 HKD
$763 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$6,237 HKD
$795 USD
View
B+
Retailer 11
-
HK$6,308 HKD
$804 USD
View
B+
Retailer 12
-
HK$6,356 HKD
£638 GBP
View
B+
Retailer 13
-
HK$6,967 HKD
$888 USD
View
B+
Retailer 14
-
HK$7,052 HKD
€856 EUR
View
B+
Retailer 15
-
HK$7,134 HKD
$909 USD
View
B+
Retailer 16
-
HK$7,987 HKD
ZAR 16,446 ZAR
View
Retailer 17
-
HK$8,528 HKD
A$1,672 AUD
View
Price last confirmed 28 days ago
B
Retailer 18
-
HK$10,402 HKD
£1,044 GBP
View
B
Retailer 19
-
HK$11,997 HKD
£1,204 GBP
View
Most Expensive
NZ Jewellers
28de2fd4-1dd1-4c8a-a5c3-2fd46cae153d · Oct 23
HK$16,264 HKD
$2,073 USD
View
Price last confirmed 8 days ago
19 more retailers have this diamond
Prices start from HK$4,064 HKDSave up to HK$7,932 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$4,064 HKD