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Heart|Lab Grown|IGI

1.54ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG670428995

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG670428995

Diamond specifications and retailer prices

From HK$2,377 HKD
$303 USD
As of October 27, 2026
Save HK$18,729 HKD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$21,107 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown heart diamond

This 1.54ct 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 LG670428995 or 670428995. Listed at 19 retailers as of October 27, 2026, with prices from HK$2,377 to HK$21,107, a HK$18,729 spread on the same certified stone. Do Amore Diamonds lists it at HK$21,107. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670428995
Dimensions7.93 × 7.93 × 7.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.93 mm7.93 mm1.54 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670428995
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 55.1%

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$21,107 HKD|Low: HK$2,283 HKD|High: HK$23,304 HKD|Avg: HK$7,892 HKD|-9.4%
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 30, 2026
Retailer 3HK$2,377 HKD
Retailer 13HK$2,660 HKD
Retailer 4HK$2,950 HKD
Retailer 9HK$3,827 HKD
Retailer 6HK$3,931 HKD
Retailer 12HK$4,159 HKD
Retailer 5HK$4,221 HKD
Retailer 2HK$5,836 HKD
Retailer 8HK$8,079 HKD
Retailer 10HK$9,063 HKD
Retailer 11HK$11,346 HKD
Retailer 14HK$11,918 HKD
Retailer 7HK$13,124 HKD
Do Amore DiamondsHK$21,107 HKD

43 data points across 14 retailers

19 retailersHK$2,377 HKD to HK$21,107 HKD

A
Cheapest Retailer
-
HK$2,377 HKD
$303 USD
A
Retailer 2
-
HK$2,660 HKD
$339 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,762 HKD
$352 USD
View
A
Retailer 4
-
HK$2,950 HKD
$376 USD
View
A
Retailer 5
-
HK$2,950 HKD
$376 USD
View
A
Retailer 6
-
HK$3,248 HKD
$414 USD
View
Retailer 7
-
HK$3,827 HKD
£384 GBP
View
Price last confirmed 13 days ago
B+
Retailer 8
-
HK$3,931 HKD
$501 USD
View
B+
Retailer 9
-
HK$4,159 HKD
$530 USD
View
B+
Retailer 10
-
HK$4,221 HKD
$538 USD
View
B+
Retailer 11
-
HK$5,836 HKD
£586 GBP
View
B
Retailer 12
-
HK$8,079 HKD
A$1,584 AUD
View
B
Retailer 13
-
HK$9,063 HKD
$1,155 USD
View
B
Retailer 14
-
HK$10,475 HKD
$1,335 USD
View
B
Retailer 15
-
HK$11,346 HKD
$1,446 USD
View
B
Retailer 16
-
HK$11,729 HKD
$1,495 USD
View
B
Retailer 17
-
HK$11,918 HKD
$1,519 USD
View
B
Retailer 18
-
HK$13,124 HKD
£1,317 GBP
View
Most Expensive
B
Do Amore Diamonds
27-344418830 · Oct 30
HK$21,107 HKD
$2,690 USD
View
18 more retailers have this diamond
Prices start from HK$2,377 HKDSave up to HK$18,729 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
1.54ct Heart
HK$2,377 HKD