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Oval|Lab Grown|IGI

1.55ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG750523972

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG750523972

Diamond specifications and retailer prices

From HK$1,781 HKD
$227 USD
As of October 29, 2026
Save HK$15,323 HKD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$17,104 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval 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 LG750523972 or 750523972. Listed at 16 retailers as of October 29, 2026, with prices from HK$1,781 to HK$17,104, a HK$15,323 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,104. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750523972
Dimensions9.59 × 6.62 × 3.89 mm
L/W Ratio1.45
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
9.59 mm6.62 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750523972
Side View
Table 60.0%Crown 32.1°Girdle: MediumPavilion 40°Culet: NoneDepth 58.8%

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$17,104 HKD|Low: HK$1,773 HKD|High: HK$17,731 HKD|Avg: HK$7,624 HKD|-3.5%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 13HK$1,781 HKD
Retailer 15HK$1,993 HKD
Retailer 5HK$2,063 HKD
Retailer 6HK$2,724 HKD
Retailer 16HK$3,005 HKD
Retailer 9HK$3,954 HKD
Retailer 14HK$4,205 HKD
Retailer 11HK$6,143 HKD
Retailer 12HK$7,830 HKD
Retailer 4HK$8,693 HKD
Retailer 2HK$9,815 HKD
Retailer 10HK$10,160 HKD
Retailer 8HK$10,813 HKD
Retailer 7HK$12,945 HKD
Retailer 3HK$15,155 HKD
Do Amore DiamondsHK$17,104 HKD

28 data points across 16 retailers

16 retailersHK$1,781 HKD to HK$17,104 HKD

A
Cheapest Retailer
-
HK$1,781 HKD
$227 USD
A
Retailer 2
-
HK$1,993 HKD
$254 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,063 HKD
$263 USD
View
A
Retailer 4
-
HK$2,724 HKD
$347 USD
View
B+
Retailer 5
-
HK$3,005 HKD
$383 USD
View
A
Retailer 6
-
HK$3,954 HKD
€480 EUR
View
A
Retailer 7
-
HK$4,205 HKD
$536 USD
View
B+
Retailer 8
-
HK$6,143 HKD
$783 USD
View
Retailer 9
-
HK$6,708 HKD
$855 USD
View
Price last confirmed 44 days ago
B+
Retailer 10
-
HK$7,830 HKD
$998 USD
View
B+
Retailer 11
-
HK$8,693 HKD
$1,108 USD
View
B+
Retailer 12
-
HK$9,815 HKD
£985 GBP
View
B+
Retailer 13
-
HK$10,160 HKD
$1,295 USD
View
B
Retailer 14
-
HK$12,945 HKD
$1,650 USD
View
B
Retailer 15
-
HK$15,155 HKD
$1,932 USD
View
Most Expensive
B
Do Amore Diamonds
27-C85101D11 · Oct 29
HK$17,104 HKD
$2,180 USD
View
15 more retailers have this diamond
Prices start from HK$1,781 HKDSave up to HK$15,323 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 Oval
HK$1,781 HKD