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Heart|Lab Grown|IGI

1.54ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG688502128

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG688502128

Diamond specifications and retailer prices

From HK$1,938 HKD
$247 USD
As of October 27, 2026
Save HK$16,658 HKD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$18,596 HKD at Do Amore Diamonds · As of October 29, 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 LG688502128 or 688502128. Listed at 16 retailers as of October 27, 2026, with prices from HK$1,938 to HK$18,596, a HK$16,658 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,596. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688502128
Dimensions7.09 × 8.19 × 4.52 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.09 mm8.19 mm1.54 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688502128
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 55.2%

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: Oct 27
Current: HK$18,596 HKD|Low: HK$1,860 HKD|High: HK$18,596 HKD|Avg: HK$6,350 HKD
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 10HK$1,938 HKD
Retailer 5HK$2,244 HKD
Retailer 12HK$2,401 HKD
Retailer 13HK$2,401 HKD
Retailer 7HK$3,118 HKD
Retailer 4HK$4,041 HKD
Retailer 6HK$4,370 HKD
Retailer 2HK$4,648 HKD
Retailer 9HK$7,752 HKD
Retailer 3HK$8,529 HKD
Retailer 11HK$9,259 HKD
Retailer 14HK$9,447 HKD
Retailer 8HK$10,643 HKD
Do Amore DiamondsHK$18,596 HKD

39 data points across 14 retailers

16 retailersHK$1,938 HKD to HK$18,596 HKD

A
Cheapest Retailer
-
HK$1,938 HKD
$247 USD
A
Retailer 2
-
HK$2,244 HKD
$286 USD
View
A
Retailer 3
-
HK$2,401 HKD
$306 USD
View
A
Retailer 4
-
HK$2,401 HKD
$306 USD
View
A
Retailer 5
-
HK$3,118 HKD
£313 GBP
View
A
Retailer 6
-
HK$3,154 HKD
$402 USD
View
A
Retailer 7
-
HK$4,041 HKD
$515 USD
View
B+
Retailer 8
-
HK$4,370 HKD
$557 USD
View
B+
Retailer 9
-
HK$4,648 HKD
£466 GBP
View
B
Retailer 10
-
HK$7,752 HKD
$988 USD
View
B
Retailer 11
-
HK$8,529 HKD
$1,087 USD
View
B
Retailer 12
-
HK$9,259 HKD
$1,180 USD
View
B
Retailer 13
-
HK$9,447 HKD
$1,204 USD
View
B
Retailer 14
-
HK$9,840 HKD
$1,254 USD
View
B
Retailer 15
-
HK$10,643 HKD
£1,068 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E9D43F149 · Oct 29
HK$18,596 HKD
$2,370 USD
View
15 more retailers have this diamond
Prices start from HK$1,938 HKDSave up to HK$16,658 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$1,938 HKD