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Heart|Lab Grown|IGI

1.71ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG612341260

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG612341260

Diamond specifications and retailer prices

From HK$4,315 HKD
$550 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: HK$4,315 HKD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612341260 or 612341260. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612341260
Dimensions8.33 × 7.60 × 4.71 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.33 mm7.60 mm1.71 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612341260
Side View
Table 58.0%Crown 36.9°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 56.5%

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: Nov 1
Current: HK$4,315 HKD|Low: HK$1,883 HKD|High: HK$18,673 HKD|Avg: HK$9,256 HKD|+4.6%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 23, 2026
Retailer 6HK$2,809 HKD
Retailer 2HK$3,640 HKD
Retailer 4HK$4,199 HKD
B2C JewelsHK$4,315 HKD
Retailer 3HK$4,597 HKD
Retailer 10HK$4,629 HKD
Retailer 5HK$9,485 HKD
Retailer 9HK$10,183 HKD
Retailer 7HK$15,589 HKD
Retailer 8HK$18,673 HKD

81 data points across 10 retailers

1 retailer

B+
B2C Jewels
22392165 · Nov 1
HK$4,315 HKD
$550 USD
View

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B+
1.71ct Heart
HK$4,315 HKD