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Oval|Lab Grown|IGI

0.55ct E VVS1 Oval Lab Grown Diamond

VG • E/VVS1 • IGI LG790639612

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790639612

Diamond specifications and retailer prices

From HK$949 HKD
$121 USD
As of October 29, 2026
Save HK$5,269 HKD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,905 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG790639612 or 790639612. Listed at 18 retailers as of October 29, 2026, with a 555% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790639612
Dimensions6.77 × 4.73 × 2.69 mm
L/W Ratio1.43
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
6.77 mm4.73 mm0.55 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790639612
Side View
Table 63.0%Crown 35.5°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 56.9%

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$9,905 HKD|Low: HK$910 HKD|High: HK$9,975 HKD|Avg: HK$2,996 HKD|+0.5%
MOH London
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
October 29, 2026
Retailer 11HK$949 HKD
Retailer 3HK$1,067 HKD
Retailer 4HK$1,255 HKD
Retailer 13HK$1,255 HKD
Retailer 8HK$1,334 HKD
Retailer 9HK$2,117 HKD
Retailer 7HK$2,133 HKD
Retailer 14HK$2,283 HKD
Retailer 2HK$2,431 HKD
Retailer 10HK$2,833 HKD
Retailer 5HK$3,570 HKD
Retailer 12HK$3,688 HKD
Retailer 6HK$6,218 HKD
MOH LondonHK$9,905 HKD

43 data points across 14 retailers

18 retailersHK$949 HKD to HK$6,218 HKD

A
Cheapest Retailer
-
HK$949 HKD
$121 USD
A
Retailer 2
-
HK$1,067 HKD
$136 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,106 HKD
$141 USD
View
A
Retailer 4
-
HK$1,255 HKD
$160 USD
View
A
Retailer 5
-
HK$1,255 HKD
$160 USD
View
A
Retailer 6
-
HK$1,334 HKD
$170 USD
View
A
Retailer 7
-
HK$1,334 HKD
$170 USD
View
A
Retailer 8
-
HK$1,852 HKD
$236 USD
View
A
Retailer 9
-
HK$2,133 HKD
ZAR 4,392 ZAR
View
B+
Retailer 10
-
HK$2,283 HKD
$291 USD
View
B+
Retailer 11
-
HK$2,431 HKD
£244 GBP
View
B+
Retailer 12
-
HK$2,833 HKD
$361 USD
View
B
Retailer 13
-
HK$3,570 HKD
$455 USD
View
B
Retailer 14
-
HK$3,688 HKD
$470 USD
View
B
Retailer 15
-
HK$3,798 HKD
$484 USD
View
B
Retailer 16
-
HK$4,241 HKD
$541 USD
View
B
Retailer 17
-
HK$6,218 HKD
£624 GBP
View
Most Expensive
B
MOH London
LG790639612 · Oct 29
HK$9,905 HKD
£994 GBP
View
Price under review
17 more retailers have this diamond
Prices start from HK$949 HKDSave up to HK$5,269 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
0.55ct Oval
HK$949 HKD