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Heart|Lab Grown|IGI

1.71ct F VVS1 Heart Lab Grown Diamond

VG • F/VVS1 • IGI LGG1202302

Certificate IGI LGG1202302

Diamond specifications and retailer prices

From HK$2,275 HKD
$290 USD
As of November 1, 2026
Save HK$7,981 HKD (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$10,256 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LGG1202302. Listed at 6 retailers as of October 31, 2026, with prices from HK$2,275 to HK$10,256, a HK$7,981 spread on the same certified stone. Taylor and Hart lists it at HK$10,256. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.71
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1202302
Dimensions7.52 × 8.23 × 4.72 mm
L/W Ratio1.09
Top View
7.52 mm8.23 mm1.71 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1202302
Side View
Table 49.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.4%

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$2,945 HKD|Low: HK$2,275 HKD|High: HK$10,828 HKD|Avg: HK$6,198 HKD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
November 2, 2026
Retailer 4HK$2,275 HKD
Retailer 1HK$2,945 HKD
Retailer 6HK$3,766 HKD
Retailer 2HK$4,921 HKD
Retailer 3HK$6,477 HKD
Taylor and HartHK$10,256 HKD
Retailer 5HK$10,828 HKD

39 data points across 7 retailers

6 retailersHK$2,275 HKD to HK$10,256 HKD

A
Cheapest Retailer
-
HK$2,275 HKD
$290 USD
Final sale: no returns
A
Retailer 2
-
HK$2,945 HKD
£296 GBP
View
A
Retailer 3
-
HK$3,766 HKD
$480 USD
View
B+
Retailer 4
-
HK$4,921 HKD
£494 GBP
View
B+
Retailer 5
-
HK$6,477 HKD
A$1,270 AUD
View
Most Expensive
B
Taylor and Hart
4NAJ9YA · Oct 31
HK$10,256 HKD
$1,307 USD
View
5 more retailers have this diamond
Prices start from HK$2,275 HKDSave up to HK$7,981 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$2,275 HKD