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Emerald|Lab Grown

0.70ct H SI1 Emerald Lab Grown Diamond

EX • H/SI1 • TA50E-81-81

Diamond specifications and retailer prices

From HK$1,961 HKD
$250 USD
As of October 29, 2026
Save HK$5,861 HKD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$7,822 HKD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.7ct lab-grown emerald diamond

This 0.7ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 28, 2026, with prices from HK$1,961 to HK$7,822, a HK$5,861 spread on the same certified stone. NZ Jewellers lists it at HK$7,822. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateTA50E-81-81
Dimensions6.36 × 4.11 × 2.73 mm
L/W Ratio1.55
Top View
6.36 mm4.11 mm0.70 ctH / SI1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateTA50E-81-81
Side View
Table 66.4%CrownGirdlePavilionCuletDepth 66.5%

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: Oct 29
Current: HK$7,822 HKD|Low: HK$1,883 HKD|High: HK$7,822 HKD|Avg: HK$3,234 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2HK$1,961 HKD
Retailer 4HK$2,275 HKD
Retailer 3HK$2,432 HKD
NZ JewellersHK$7,822 HKD

7 data points across 4 retailers

4 retailersHK$1,961 HKD to HK$7,822 HKD

B+
Cheapest Retailer
-
HK$1,961 HKD
$250 USD
B+
Retailer 2
-
HK$2,275 HKD
$290 USD
View
B+
Retailer 3
-
HK$2,432 HKD
$310 USD
View
Most Expensive
C
NZ Jewellers
870cae7c-cbb8-4b38-955e-2b6bdd8e96c3 · Oct 28
HK$7,822 HKD
$997 USD
View
3 more retailers have this diamond
Prices start from HK$1,961 HKDSave up to HK$5,861 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+
0.70ct Emerald
HK$1,961 HKD