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Emerald|Lab Grown|IGI

1.71ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG683569165

Shape and cutting style on the report: Emerald cut

Certificate IGI LG683569165

Diamond specifications and retailer prices

From HK$2,205 HKD
$281 USD
As of October 30, 2026
Save HK$26,984 HKD (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$29,189 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.71ct lab-grown emerald diamond

This 1.71ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG683569165 or 683569165. Listed at 22 retailers as of October 29, 2026, with prices from HK$2,205 to HK$29,189, a HK$26,984 spread on the same certified stone. Brilliant Earth lists it at HK$29,189. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683569165
Dimensions8.05 × 5.60 × 3.78 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm5.60 mm1.71 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683569165
Side View
Table 63.0%Crown 35.7°Girdle: MED-STKPavilion 39.6°Culet: LargeDepth 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$29,189 HKD|Low: HK$2,119 HKD|High: HK$29,267 HKD|Avg: HK$7,271 HKD|-0.3%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
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Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 21HK$2,205 HKD
Retailer 14HK$2,464 HKD
Retailer 7HK$2,558 HKD
Retailer 3HK$2,731 HKD
Retailer 12HK$2,731 HKD
Retailer 20HK$3,688 HKD
Retailer 18HK$3,962 HKD
Retailer 13HK$4,432 HKD
Retailer 17HK$4,698 HKD
Retailer 2HK$4,811 HKD
Retailer 11HK$4,841 HKD
Retailer 16HK$6,360 HKD
Retailer 19HK$6,779 HKD
Retailer 4HK$8,788 HKD
Retailer 10HK$9,185 HKD
Retailer 8HK$9,910 HKD
Retailer 6HK$10,514 HKD
Retailer 9HK$10,643 HKD
Retailer 15HK$11,011 HKD
Retailer 5HK$11,394 HKD
Brilliant EarthHK$29,189 HKD

36 data points across 21 retailers

22 retailersHK$2,205 HKD to HK$29,189 HKD

A
Cheapest Retailer
-
HK$2,205 HKD
$281 USD
A
Retailer 2
-
HK$2,464 HKD
$314 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,558 HKD
$326 USD
View
A
Retailer 4
-
HK$2,731 HKD
$348 USD
View
A
Retailer 5
-
HK$2,731 HKD
$348 USD
View
B+
Retailer 6
-
HK$3,688 HKD
$470 USD
View
A
Retailer 7
-
HK$3,962 HKD
$505 USD
View
A
Retailer 8
-
HK$4,432 HKD
€538 EUR
View
A
Retailer 9
-
HK$4,698 HKD
ZAR 9,672 ZAR
View
A
Retailer 10
-
HK$4,811 HKD
£483 GBP
View
A
Retailer 11
-
HK$4,841 HKD
$617 USD
View
A
Retailer 12
-
HK$6,360 HKD
A$1,247 AUD
View
A
Retailer 13
-
HK$6,779 HKD
$864 USD
View
A
Retailer 14
-
HK$8,788 HKD
$1,120 USD
View
B+
Retailer 15
-
HK$9,185 HKD
$1,171 USD
View
B+
Retailer 16
-
HK$9,910 HKD
$1,263 USD
View
B+
Retailer 17
-
HK$10,514 HKD
$1,340 USD
View
B+
Retailer 18
-
HK$10,643 HKD
£1,068 GBP
View
B+
Retailer 19
-
HK$11,011 HKD
£1,105 GBP
View
B+
Retailer 20
-
HK$11,394 HKD
$1,452 USD
View
Retailer 21
-
HK$21,726 HKD
$2,769 USD
View
Price last confirmed 95 days ago
Most Expensive
B
Brilliant Earth
18207088A · Oct 29
HK$29,189 HKD
$3,720 USD
View
21 more retailers have this diamond
Prices start from HK$2,205 HKDSave up to HK$26,984 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
1.71ct Emerald
HK$2,205 HKD