Emerald|Natural|GIA

0.51ct G VVS2 Emerald Natural Diamond

VG • G/VVS2 • GIA 1568158231

Certificate GIA 1568158231

Diamond specifications and retailer prices

From HK$4,620 HKD
As of October 27, 2026
Save HK$6,470 HKD (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$18,955 HKD at NZ Jewellers · As of October 20, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1568158231. Listed at 22 retailers as of October 26, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.2°
Pavilion angle56.6°
OriginNatural
Grading LabGIA
CertificateGIA 1568158231
Dimensions6.02 × 3.66 × 2.29 mm
L/W Ratio1.64
Girdle conditionPolished
Culet sizeNone
Top View
6.02 mm3.66 mm0.51 ctG / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568158231
Side View
Table 66.0%Crown 47.2°Girdle: MED-STKPavilion 56.6°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$18,955 HKD|Low: HK$4,620 HKD|High: HK$19,238 HKD|Avg: HK$7,588 HKD|-1.5%
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
Retailer 21
Retailer 22
October 27, 2026
Retailer 3HK$4,620 HKD
Retailer 17HK$4,723 HKD
Retailer 14HK$5,123 HKD
Retailer 2HK$5,570 HKD
Retailer 10HK$5,570 HKD
Retailer 5HK$5,790 HKD
Retailer 20HK$6,041 HKD
Retailer 15HK$6,135 HKD
Retailer 21HK$6,277 HKD
Retailer 12HK$6,975 HKD
Retailer 9HK$7,045 HKD
Retailer 18HK$7,053 HKD
Retailer 13HK$7,219 HKD
Retailer 6HK$7,414 HKD
Retailer 4HK$7,806 HKD
Retailer 16HK$8,139 HKD
Retailer 11HK$8,202 HKD
Retailer 8HK$8,268 HKD
Retailer 19HK$9,308 HKD
Retailer 22HK$11,090 HKD
Retailer 7HK$12,076 HKD
NZ JewellersHK$18,955 HKD

23 data points across 22 retailers

22 retailersHK$4,620 HKD to HK$11,090 HKD

A
Cheapest Retailer
-
HK$4,620 HKD
A
Retailer 2
-
HK$4,723 HKD
₹57,336 INR
View
Retailer 3
-
HK$5,123 HKD
$653 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$5,570 HKD
$710 USD
View
Price last confirmed 11 days ago
Retailer 5
-
HK$5,790 HKD
$738 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
HK$6,041 HKD
$770 USD
View
Retailer 7
-
HK$6,135 HKD
$782 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
HK$6,277 HKD
$800 USD
View
Retailer 9
-
HK$6,975 HKD
$889 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$7,045 HKD
$898 USD
View
B+
Retailer 11
-
HK$7,053 HKD
$899 USD
View
B+
Retailer 12
-
HK$7,219 HKD
£725 GBP
View
B+
Retailer 13
-
HK$7,414 HKD
$945 USD
View
B+
Retailer 14
-
HK$7,806 HKD
$995 USD
View
B+
Retailer 15
-
HK$8,139 HKD
€988 EUR
View
B+
Retailer 16
-
HK$8,202 HKD
$1,045 USD
View
B+
Retailer 17
-
HK$8,268 HKD
£830 GBP
View
B+
Retailer 18
-
HK$9,308 HKD
ZAR 19,166 ZAR
View
Retailer 19
-
HK$9,605 HKD
A$1,883 AUD
View
Price last confirmed 28 days ago
B
Retailer 20
-
HK$11,090 HKD
£1,113 GBP
View
Retailer 21
-
HK$12,076 HKD
£1,212 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
912f4483-a723-4d42-988f-1f99fe4592a9 · Oct 20
HK$18,955 HKD
$2,416 USD
View
Price last confirmed 11 days ago
21 more retailers have this diamond
Prices start from HK$4,620 HKDSave up to HK$6,470 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$4,620 HKD