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Heart|Lab Grown|IGI

1.71ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG607307466

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG607307466

Diamond specifications and retailer prices

From HK$2,236 HKD
$285 USD
As of November 1, 2026
Save HK$8,774 HKD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$11,010 HKD at MOH London · As of October 29, 2026
View at MOH London

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 LG607307466 or 607307466. Listed at 9 retailers as of October 29, 2026, with prices from HK$2,236 to HK$11,010, a HK$8,774 spread on the same certified stone. MOH London lists it at HK$11,010. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607307466
Dimensions7.43 × 8.29 × 4.99 mm
L/W Ratio1.12
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
7.43 mm8.29 mm1.71 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607307466
Side View
Table 53.0%Crown 32.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.2%

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: Nov 1
Current: HK$11,010 HKD|Low: HK$1,499 HKD|High: HK$11,090 HKD|Avg: HK$5,992 HKD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6HK$2,236 HKD
Retailer 8HK$3,672 HKD
Retailer 5HK$4,143 HKD
Retailer 7HK$4,605 HKD
Retailer 2HK$4,714 HKD
Retailer 3HK$4,821 HKD
Retailer 10HK$5,462 HKD
Retailer 4HK$9,737 HKD
Retailer 9HK$10,095 HKD
MOH LondonHK$11,010 HKD

42 data points across 10 retailers

9 retailersHK$2,236 HKD to HK$11,010 HKD

A
Cheapest Retailer
-
HK$2,236 HKD
$285 USD
Final sale: no returns
A
Retailer 2
-
HK$3,672 HKD
$468 USD
View
A
Retailer 3
-
HK$4,143 HKD
$528 USD
View
A
Retailer 4
-
HK$4,605 HKD
$587 USD
View
A
Retailer 5
-
HK$4,714 HKD
ZAR 9,706 ZAR
View
A
Retailer 6
-
HK$4,821 HKD
£484 GBP
View
B
Retailer 7
-
HK$9,737 HKD
$1,241 USD
View
B
Retailer 8
-
HK$10,095 HKD
$1,287 USD
View
Most Expensive
B
MOH London
LG607307466 · Oct 29
HK$11,010 HKD
£1,105 GBP
View
8 more retailers have this diamond
Prices start from HK$2,236 HKDSave up to HK$8,774 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$2,236 HKD