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Oval|Lab Grown|IGI

1.49ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG731581815

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG731581815

Diamond specifications and retailer prices

From HK$1,985 HKD
$253 USD
As of October 29, 2026
Save HK$10,490 HKD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,475 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.49ct lab-grown oval diamond

This 1.49ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731581815 or 731581815. Listed at 13 retailers as of October 29, 2026, with prices from HK$1,985 to HK$12,475, a HK$10,490 spread on the same certified stone. Brilliant Earth lists it at HK$12,475. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731581815
Dimensions8.95 × 6.45 × 4.08 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
8.95 mm6.45 mm1.49 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731581815
Side View
Table 59.0%Crown 37.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.3%

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$12,475 HKD|Low: HK$1,907 HKD|High: HK$13,730 HKD|Avg: HK$5,740 HKD|-9.1%
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
October 30, 2026
Retailer 13HK$1,985 HKD
Retailer 4HK$2,220 HKD
Retailer 3HK$2,299 HKD
Retailer 2HK$3,091 HKD
Retailer 5HK$3,515 HKD
Retailer 11HK$3,921 HKD
Retailer 14HK$4,111 HKD
Retailer 10HK$4,119 HKD
Retailer 7HK$4,554 HKD
Retailer 9HK$5,987 HKD
Retailer 12HK$7,563 HKD
Retailer 15HK$7,908 HKD
Retailer 8HK$9,914 HKD
Retailer 6HK$10,590 HKD
Brilliant EarthHK$12,475 HKD

40 data points across 15 retailers

13 retailersHK$1,985 HKD to HK$12,475 HKD

A
Cheapest Retailer
-
HK$1,985 HKD
$253 USD
A
Retailer 2
-
HK$2,220 HKD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,299 HKD
$293 USD
View
A
Retailer 4
-
HK$3,091 HKD
£310 GBP
View
A
Retailer 5
-
HK$3,515 HKD
View
A
Retailer 6
-
HK$3,921 HKD
€476 EUR
View
A
Retailer 7
-
HK$4,111 HKD
$524 USD
View
A
Retailer 8
-
HK$4,119 HKD
$525 USD
View
B+
Retailer 9
-
HK$5,987 HKD
A$1,174 AUD
View
B
Retailer 10
-
HK$7,563 HKD
$964 USD
View
B
Retailer 11
-
HK$7,908 HKD
$1,008 USD
View
B
Retailer 12
-
HK$9,914 HKD
£995 GBP
View
Most Expensive
B
Brilliant Earth
15957161A · Oct 29
HK$12,475 HKD
$1,590 USD
View
12 more retailers have this diamond
Prices start from HK$1,985 HKDSave up to HK$10,490 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
1.49ct Oval
HK$1,985 HKD