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Heart|Lab Grown|IGI

1.71ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG776653758

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776653758

Diamond specifications and retailer prices

From HK$1,781 HKD
$227 USD
As of October 27, 2026
Save HK$7,227 HKD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$9,008 HKD at Brilliance · As of October 28, 2026
View at Brilliance

About this 1.71ct lab-grown heart diamond

This 1.71ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776653758 or 776653758. Listed at 13 retailers as of October 27, 2026, with prices from HK$1,781 to HK$9,008, a HK$7,227 spread on the same certified stone. Brilliance lists it at HK$9,008. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776653758
Dimensions7.42 × 8.35 × 8.35 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm8.35 mm1.71 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776653758
Side View
Table 60.0%Crown 31.4°Girdle: MED-STKPavilion 39°Culet: NoneDepth 56.3%

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 27
Current: HK$9,008 HKD|Low: HK$1,781 HKD|High: HK$13,025 HKD|Avg: HK$5,590 HKD
Brilliance
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
October 29, 2026
Retailer 5HK$1,781 HKD
Retailer 4HK$2,071 HKD
Retailer 9HK$2,213 HKD
Retailer 16HK$2,511 HKD
Retailer 12HK$2,600 HKD
Retailer 3HK$3,758 HKD
Retailer 2HK$4,119 HKD
Retailer 13HK$4,261 HKD
Retailer 6HK$4,523 HKD
Retailer 15HK$4,786 HKD
Retailer 14HK$7,109 HKD
Retailer 10HK$8,191 HKD
Retailer 8HK$8,715 HKD
Retailer 11HK$8,909 HKD
BrillianceHK$9,008 HKD
Retailer 7HK$13,025 HKD

3 data points across 16 retailers

13 retailersHK$1,781 HKD to HK$9,008 HKD

A
Cheapest Retailer
-
HK$1,781 HKD
$227 USD
A
Retailer 2
-
HK$2,071 HKD
$264 USD
View
A
Retailer 3
-
HK$2,213 HKD
$282 USD
View
A
Retailer 4
-
HK$2,511 HKD
View
A
Retailer 5
-
HK$2,600 HKD
£261 GBP
View
B+
Retailer 6
-
HK$3,758 HKD
$479 USD
View
A
Retailer 7
-
HK$4,119 HKD
£413 GBP
View
A
Retailer 8
-
HK$4,261 HKD
$543 USD
View
B+
Retailer 9
-
HK$4,786 HKD
$610 USD
View
B+
Retailer 10
-
HK$7,109 HKD
$906 USD
View
B
Retailer 11
-
HK$8,191 HKD
A$1,606 AUD
View
B
Retailer 12
-
HK$8,909 HKD
£894 GBP
View
Most Expensive
B
Brilliance
D46472301 · Oct 28
HK$9,008 HKD
$1,148 USD
View
12 more retailers have this diamond
Prices start from HK$1,781 HKDSave up to HK$7,227 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 Heart
HK$1,781 HKD