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Round|Lab Grown|IGI

1.55ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG843609440

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843609440

Diamond specifications and retailer prices

From HK$1,632 HKD
$208 USD
As of October 29, 2026
Save HK$6,646 HKD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$8,278 HKD at With Clarity · As of October 29, 2026
View at With Clarity

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 LG843609440 or 843609440. Listed at 18 retailers as of October 29, 2026, with prices from HK$1,632 to HK$8,278, a HK$6,646 spread on the same certified stone. With Clarity lists it at HK$8,278. 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 angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843609440
Dimensions7.35 × 7.38 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm7.38 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843609440
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

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$3,223 HKD|Low: HK$1,632 HKD|High: HK$8,380 HKD|Avg: HK$4,540 HKD|-2.1%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 4HK$1,632 HKD
Retailer 15HK$1,899 HKD
Retailer 12HK$2,024 HKD
Retailer 17HK$2,024 HKD
Retailer 8HK$2,310 HKD
Retailer 2HK$2,731 HKD
Retailer 1HK$3,223 HKD
Retailer 11HK$3,353 HKD
Retailer 5HK$3,680 HKD
Retailer 10HK$3,727 HKD
Retailer 16HK$4,041 HKD
Retailer 14HK$6,513 HKD
Retailer 3HK$6,536 HKD
Retailer 6HK$6,706 HKD
Retailer 9HK$7,002 HKD
Retailer 7HK$7,485 HKD
Retailer 13HK$8,131 HKD
With ClarityHK$8,278 HKD

24 data points across 18 retailers

18 retailersHK$1,632 HKD to HK$8,278 HKD

A
Cheapest Retailer
-
HK$1,632 HKD
$208 USD
A
Retailer 2
-
HK$1,899 HKD
$242 USD
View
A
Retailer 3
-
HK$2,024 HKD
$258 USD
View
A
Retailer 4
-
HK$2,024 HKD
$258 USD
View
A
Retailer 5
-
HK$2,310 HKD
View
B+
Retailer 6
-
HK$2,731 HKD
$348 USD
View
A
Retailer 7
-
HK$3,223 HKD
£323 GBP
View
A
Retailer 8
-
HK$3,353 HKD
€407 EUR
View
A
Retailer 9
-
HK$3,680 HKD
$469 USD
View
A
Retailer 10
-
HK$3,727 HKD
£374 GBP
View
A
Retailer 11
-
HK$4,041 HKD
$515 USD
View
B+
Retailer 12
-
HK$6,513 HKD
$830 USD
View
B+
Retailer 13
-
HK$6,536 HKD
$833 USD
View
B+
Retailer 14
-
HK$6,706 HKD
SGD 1,155 SGD
View
Retailer 15
-
HK$7,002 HKD
$892 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
HK$7,485 HKD
$954 USD
View
B
Retailer 17
-
HK$8,131 HKD
£816 GBP
View
Most Expensive
B
With Clarity
843609440 · Oct 29
HK$8,278 HKD
$1,055 USD
View
17 more retailers have this diamond
Prices start from HK$1,632 HKDSave up to HK$6,646 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$1,632 HKD