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Emerald|Lab Grown

0.51ct I VS1 Emerald Lab Grown Diamond

EX • I/VS1 • FA6-2037-5828

Diamond specifications and retailer prices

From HK$2,393 HKD
$305 USD
As of November 1, 2026
Save HK$7,148 HKD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$9,541 HKD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 31, 2026, with prices from HK$2,393 to HK$9,541, a HK$7,148 spread on the same certified stone. NZ Jewellers lists it at HK$9,541. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateFA6-2037-5828
Dimensions5.27 × 3.80 × 2.60 mm
L/W Ratio1.39
Top View
5.27 mm3.80 mm0.51 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateFA6-2037-5828
Side View
Table 64.9%CrownGirdlePavilionCuletDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$9,541 HKD|Low: HK$2,299 HKD|High: HK$9,541 HKD|Avg: HK$3,947 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2HK$2,393 HKD
Retailer 4HK$2,778 HKD
Retailer 3HK$2,966 HKD
NZ JewellersHK$9,541 HKD

7 data points across 4 retailers

4 retailersHK$2,393 HKD to HK$9,541 HKD

B+
Cheapest Retailer
-
HK$2,393 HKD
$305 USD
B
Retailer 2
-
HK$2,778 HKD
$354 USD
View
B
Retailer 3
-
HK$2,966 HKD
$378 USD
View
Most Expensive
C
NZ Jewellers
e23619c9-3eba-4c74-a611-d9833bf378da · Oct 31
HK$9,541 HKD
$1,216 USD
View
3 more retailers have this diamond
Prices start from HK$2,393 HKDSave up to HK$7,148 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.

B+
0.51ct Emerald
HK$2,393 HKD