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Heart|Lab Grown|IGI

3.16ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG803689571

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803689571

Diamond specifications and retailer prices

From HK$5,570 HKD
$710 USD
As of October 29, 2026
Save HK$27,774 HKD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$33,344 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.16ct lab-grown heart diamond

This 3.16ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803689571 or 803689571. Listed at 10 retailers as of October 29, 2026, with prices from HK$5,570 to HK$33,344, a HK$27,774 spread on the same certified stone. Do Amore Diamonds lists it at HK$33,344. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.16
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803689571
Dimensions8.94 × 10.23 × 6.08 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.94 mm10.23 mm3.16 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803689571
Side View
Table 62.0%Crown 38.3°Girdle: MED-STKPavilion 42.8°Culet: NoneDepth 59.4%

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: Oct 29
Current: HK$33,344 HKD|Low: HK$5,374 HKD|High: HK$33,344 HKD|Avg: HK$11,855 HKD|+2.7%
Do Amore Diamonds
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
October 29, 2026
Retailer 7HK$5,570 HKD
Retailer 14HK$6,000 HKD
Retailer 11HK$6,182 HKD
Retailer 5HK$6,448 HKD
Retailer 4HK$7,799 HKD
Retailer 10HK$7,924 HKD
Retailer 3HK$8,287 HKD
Retailer 9HK$10,750 HKD
Retailer 13HK$11,454 HKD
Retailer 8HK$12,530 HKD
Retailer 6HK$12,649 HKD
Retailer 12HK$17,839 HKD
Retailer 2HK$21,592 HKD
Do Amore DiamondsHK$33,344 HKD

21 data points across 14 retailers

10 retailersHK$5,570 HKD to HK$33,344 HKD

A
Cheapest Retailer
-
HK$5,570 HKD
$710 USD
Retailer 2
-
HK$6,000 HKD
$765 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
HK$6,182 HKD
$788 USD
View
Retailer 4
-
HK$7,924 HKD
$1,010 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$10,750 HKD
A$2,108 AUD
View
B+
Retailer 6
-
HK$11,454 HKD
$1,460 USD
View
B+
Retailer 7
-
HK$12,530 HKD
$1,597 USD
View
Retailer 8
-
HK$17,839 HKD
A$3,498 AUD
View
Price last confirmed 32 days ago
B
Retailer 9
-
HK$21,592 HKD
£2,167 GBP
View
Most Expensive
B
Do Amore Diamonds
27-971188D15 · Oct 29
HK$33,344 HKD
$4,250 USD
View
9 more retailers have this diamond
Prices start from HK$5,570 HKDSave up to HK$27,774 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
3.16ct Heart
HK$5,570 HKD