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Emerald|Lab Grown|IGI

1.70ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG617427635

Shape and cutting style on the report: Emerald cut

Certificate IGI LG617427635

Diamond specifications and retailer prices

From HK$1,891 HKD
$241 USD
As of October 30, 2026
Save HK$9,407 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$11,298 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617427635 or 617427635. Listed at 19 retailers as of October 30, 2026, with prices from HK$1,891 to HK$11,298, a HK$9,407 spread on the same certified stone. Brilliant Earth lists it at HK$11,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617427635
Dimensions8.26 × 5.66 × 3.67 mm
L/W Ratio1.46
Culet sizeLong
Top View
8.26 mm5.66 mm1.70 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617427635
Side View
Table 64.0%Crown 36.1°Girdle: MediumPavilion 39°Culet: LNGDepth 64.8%

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$11,298 HKD|Low: HK$1,546 HKD|High: HK$13,024 HKD|Avg: HK$5,263 HKD|-13.3%
Brilliant Earth
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
October 30, 2026
Retailer 6HK$1,891 HKD
Retailer 19HK$2,110 HKD
Retailer 16HK$2,189 HKD
Retailer 3HK$2,338 HKD
Retailer 4HK$2,338 HKD
Retailer 12HK$3,575 HKD
Retailer 10HK$3,939 HKD
Retailer 14HK$4,020 HKD
Retailer 2HK$4,423 HKD
Retailer 18HK$4,645 HKD
Retailer 7HK$4,958 HKD
Retailer 15HK$5,457 HKD
Retailer 5HK$7,524 HKD
Retailer 17HK$7,548 HKD
Retailer 9HK$7,930 HKD
Retailer 11HK$9,305 HKD
Retailer 13HK$9,426 HKD
Retailer 8HK$9,517 HKD
Brilliant EarthHK$11,298 HKD

40 data points across 19 retailers

19 retailersHK$1,891 HKD to HK$11,298 HKD

A
Cheapest Retailer
-
HK$1,891 HKD
$241 USD
A
Retailer 2
-
HK$2,110 HKD
$269 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,189 HKD
$279 USD
View
A
Retailer 4
-
HK$2,338 HKD
$298 USD
View
A
Retailer 5
-
HK$2,338 HKD
$298 USD
View
A
Retailer 6
-
HK$3,575 HKD
€434 EUR
View
B+
Retailer 7
-
HK$3,939 HKD
$502 USD
View
B+
Retailer 8
-
HK$4,020 HKD
ZAR 8,277 ZAR
View
B+
Retailer 9
-
HK$4,423 HKD
£444 GBP
View
A
Retailer 10
-
HK$4,645 HKD
$592 USD
View
B+
Retailer 11
-
HK$4,958 HKD
$632 USD
View
B+
Retailer 12
-
HK$5,457 HKD
A$1,070 AUD
View
B+
Retailer 13
-
HK$7,524 HKD
$959 USD
View
B
Retailer 14
-
HK$7,548 HKD
$962 USD
View
B
Retailer 15
-
HK$7,930 HKD
$1,011 USD
View
B
Retailer 16
-
HK$9,305 HKD
$1,186 USD
View
B
Retailer 17
-
HK$9,426 HKD
£946 GBP
View
B
Retailer 18
-
HK$9,517 HKD
$1,213 USD
View
Most Expensive
B
Brilliant Earth
9065954A · Oct 30
HK$11,298 HKD
$1,440 USD
View
18 more retailers have this diamond
Prices start from HK$1,891 HKDSave up to HK$9,407 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
1.70ct Emerald
HK$1,891 HKD