CaratHunter
Plans
Emerald|Lab Grown|GIA

5.10ct H VS1 Emerald Lab Grown Diamond

VG • H/VS1

Diamond specifications and retailer prices

From HK$7,971 HKD
$1,016 USD
As of October 30, 2026
Save HK$22,870 HKD (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$30,841 HKD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 5.1ct lab-grown emerald diamond

This 5.1ct lab-grown emerald sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 29, 2026, with prices from HK$7,971 to HK$30,841, a HK$22,870 spread on the same certified stone. Blue Nile lists it at HK$30,841. 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

5.10
Carat
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions11.93 × 7.99 × 0.00 mm
L/W Ratio1.49
Top View
11.93 mm7.99 mm5.10 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.5%

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 30
Current: HK$30,841 HKD|Low: HK$7,971 HKD|High: HK$30,841 HKD|Avg: HK$17,750 HKD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3HK$7,971 HKD
Retailer 5HK$9,619 HKD
Retailer 2HK$11,263 HKD
Retailer 4HK$21,097 HKD
Retailer 6HK$24,331 HKD
Blue NileHK$30,841 HKD

18 data points across 6 retailers

3 retailersHK$7,971 HKD to HK$30,841 HKD

A
Cheapest Retailer
-
HK$7,971 HKD
$1,016 USD
B+
Retailer 2
-
HK$11,263 HKD
£1,130 GBP
View
Most Expensive
B
Blue Nile
20607160 · Oct 29
HK$30,841 HKD
$3,931 USD
View
2 more retailers have this diamond
Prices start from HK$7,971 HKDSave up to HK$22,870 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
5.10ct Emerald
HK$7,971 HKD