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Round|Lab Grown|IGI

1.54ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG772670339

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772670339

Diamond specifications and retailer prices

From HK$2,071 HKD
$264 USD
As of October 29, 2026
Save HK$8,907 HKD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$19,459 HKD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772670339 or 772670339. Listed at 25 retailers as of October 28, 2026, with a 430% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772670339
Dimensions7.50 × 7.55 × 4.50 mm
L/W Ratio1.01
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
7.50 mm7.55 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772670339
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.5°Culet: NoneDepth 59.8%

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$19,459 HKD|Low: HK$1,993 HKD|High: HK$19,459 HKD|Avg: HK$5,845 HKD
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 3HK$2,071 HKD
Retailer 17HK$2,409 HKD
Retailer 5HK$2,574 HKD
Retailer 6HK$2,574 HKD
Retailer 12HK$3,442 HKD
Retailer 9HK$3,452 HKD
Retailer 16HK$3,452 HKD
Retailer 14HK$4,420 HKD
Retailer 13HK$4,647 HKD
Retailer 18HK$4,886 HKD
Retailer 2HK$4,914 HKD
Retailer 15HK$5,982 HKD
Retailer 7HK$6,528 HKD
Retailer 4HK$8,270 HKD
Retailer 10HK$9,384 HKD
Retailer 8HK$9,593 HKD
Retailer 11HK$10,364 HKD
Brilliant EarthHK$19,459 HKD

32 data points across 18 retailers

25 retailersHK$2,071 HKD to HK$10,978 HKD

A
Cheapest Retailer
-
HK$2,071 HKD
$264 USD
A
Retailer 2
-
HK$2,315 HKD
$295 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,409 HKD
$307 USD
View
A
Retailer 4
-
HK$2,574 HKD
$328 USD
View
A
Retailer 5
-
HK$2,574 HKD
$328 USD
View
A
Retailer 6
-
HK$3,442 HKD
£345 GBP
View
A
Retailer 7
-
HK$3,452 HKD
$440 USD
View
B+
Retailer 8
-
HK$3,452 HKD
$440 USD
View
A
Retailer 9
-
HK$4,420 HKD
ZAR 9,100 ZAR
View
B+
Retailer 10
-
HK$4,637 HKD
$591 USD
View
B+
Retailer 11
-
HK$4,637 HKD
$591 USD
View
A
Retailer 12
-
HK$4,647 HKD
€564 EUR
View
B+
Retailer 13
-
HK$4,886 HKD
A$958 AUD
View
B+
Retailer 14
-
HK$4,914 HKD
£493 GBP
View
B+
Retailer 15
-
HK$5,982 HKD
A$1,173 AUD
View
B+
Retailer 16
-
HK$6,528 HKD
$832 USD
View
B
Retailer 17
-
HK$8,257 HKD
SGD 1,422 SGD
View
B+
Retailer 18
-
HK$8,270 HKD
$1,054 USD
View
B
Retailer 19
-
HK$8,671 HKD
$1,105 USD
View
B
Retailer 20
-
HK$9,384 HKD
$1,196 USD
View
Retailer 21
-
HK$9,593 HKD
A$1,881 AUD
View
Price last confirmed 21 days ago
B
Retailer 22
-
HK$10,122 HKD
$1,290 USD
View
B+
Retailer 23
-
HK$10,364 HKD
£1,040 GBP
View
B
Retailer 24
-
HK$10,978 HKD
$1,399 USD
View
Most Expensive
Brilliant Earth
18439714A · Oct 16
HK$19,459 HKD
$2,480 USD
View
Price last confirmed 13 days ago
24 more retailers have this diamond
Prices start from HK$2,071 HKDSave up to HK$8,907 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 Round
HK$2,071 HKD