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Round|Lab Grown|IGI

1.55ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG794609669

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794609669

Diamond specifications and retailer prices

From HK$1,718 HKD
$219 USD
As of October 29, 2026
Save HK$8,010 HKD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$9,729 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round 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 LG794609669 or 794609669. Listed at 19 retailers as of October 28, 2026, with prices from HK$1,718 to HK$9,729, a HK$8,010 spread on the same certified stone. Brilliant Earth lists it at HK$9,729. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609669
Dimensions7.55 × 7.47 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.55 mm7.47 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609669
Side View
Table 59.0%Crown 33.9°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.9%

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$9,729 HKD|Low: HK$1,718 HKD|High: HK$10,278 HKD|Avg: HK$5,260 HKD|-1.6%
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
Retailer 19
October 30, 2026
Retailer 17HK$1,718 HKD
Retailer 2HK$1,914 HKD
Retailer 6HK$2,001 HKD
Retailer 3HK$2,142 HKD
Retailer 7HK$2,142 HKD
Retailer 13HK$3,385 HKD
Retailer 12HK$3,640 HKD
Retailer 10HK$3,719 HKD
Retailer 15HK$3,943 HKD
Retailer 11HK$4,376 HKD
Retailer 18HK$4,731 HKD
Retailer 8HK$5,696 HKD
Retailer 5HK$6,881 HKD
Retailer 14HK$6,886 HKD
Retailer 16HK$7,255 HKD
Retailer 19HK$7,741 HKD
Retailer 4HK$8,589 HKD
Retailer 9HK$8,701 HKD
Brilliant EarthHK$9,729 HKD

27 data points across 19 retailers

19 retailersHK$1,718 HKD to HK$9,729 HKD

A
Cheapest Retailer
-
HK$1,718 HKD
$219 USD
A
Retailer 2
-
HK$1,914 HKD
$244 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,001 HKD
$255 USD
View
A
Retailer 4
-
HK$2,142 HKD
$273 USD
View
A
Retailer 5
-
HK$2,142 HKD
$273 USD
View
A
Retailer 6
-
HK$3,385 HKD
£340 GBP
View
A
Retailer 7
-
HK$3,640 HKD
$464 USD
View
A
Retailer 8
-
HK$3,719 HKD
$474 USD
View
A
Retailer 9
-
HK$3,943 HKD
£396 GBP
View
B+
Retailer 10
-
HK$4,376 HKD
A$858 AUD
View
B+
Retailer 11
-
HK$4,731 HKD
$603 USD
View
B
Retailer 12
-
HK$5,696 HKD
$726 USD
View
B+
Retailer 13
-
HK$6,881 HKD
$877 USD
View
B+
Retailer 14
-
HK$6,886 HKD
SGD 1,186 SGD
View
B+
Retailer 15
-
HK$7,255 HKD
$925 USD
View
B
Retailer 16
-
HK$7,741 HKD
A$1,518 AUD
View
B
Retailer 17
-
HK$8,589 HKD
£862 GBP
View
B
Retailer 18
-
HK$8,701 HKD
$1,109 USD
View
Most Expensive
B
Brilliant Earth
21503963A · Oct 28
HK$9,729 HKD
$1,240 USD
View
18 more retailers have this diamond
Prices start from HK$1,718 HKDSave up to HK$8,010 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
1.55ct Round
HK$1,718 HKD