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Oval|Lab Grown|IGI

0.55ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG778616864

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778616864

Diamond specifications and retailer prices

From HK$1,161 HKD
$148 USD
As of November 1, 2026
Save HK$9,823 HKD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$15,614 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG778616864 or 778616864. Listed at 22 retailers as of November 1, 2026, with a 846% 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
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778616864
Dimensions6.73 × 4.65 × 2.81 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
6.73 mm4.65 mm0.55 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778616864
Side View
Table 59.0%Crown 32.1°Girdle: THN-THKPavilion 39.6°Culet: NoneDepth 60.4%

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: Nov 1
Current: HK$15,614 HKD|Low: HK$1,130 HKD|High: HK$15,614 HKD|Avg: HK$5,456 HKD
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 21HK$1,161 HKD
Retailer 20HK$1,295 HKD
Retailer 8HK$1,357 HKD
Retailer 12HK$1,459 HKD
Retailer 11HK$2,220 HKD
Retailer 14HK$2,778 HKD
Retailer 15HK$2,896 HKD
Retailer 9HK$3,688 HKD
Retailer 6HK$3,805 HKD
Retailer 2HK$4,060 HKD
Retailer 13HK$4,315 HKD
Retailer 16HK$4,399 HKD
Retailer 5HK$4,881 HKD
Retailer 10HK$5,171 HKD
Retailer 3HK$6,488 HKD
Retailer 7HK$6,493 HKD
Retailer 4HK$7,493 HKD
Retailer 19HK$8,095 HKD
Retailer 17HK$10,985 HKD
Retailer 18HK$10,985 HKD
Do Amore DiamondsHK$15,614 HKD

29 data points across 21 retailers

22 retailersHK$1,161 HKD to HK$10,985 HKD

A
Cheapest Retailer
-
HK$1,161 HKD
$148 USD
Retailer 2
-
HK$1,177 HKD
$150 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$1,295 HKD
$165 USD
View
Final sale: no returns
Retailer 4
-
HK$1,357 HKD
$173 USD
View
Price last confirmed 13 days ago
Retailer 5
-
HK$1,459 HKD
$186 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$2,220 HKD
$283 USD
View
A
Retailer 7
-
HK$2,778 HKD
$354 USD
View
A
Retailer 8
-
HK$2,896 HKD
ZAR 5,962 ZAR
View
Retailer 9
-
HK$3,688 HKD
$470 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
HK$3,805 HKD
$485 USD
View
B+
Retailer 11
-
HK$4,060 HKD
A$796 AUD
View
B+
Retailer 12
-
HK$4,315 HKD
$550 USD
View
B+
Retailer 13
-
HK$4,399 HKD
€534 EUR
View
B+
Retailer 14
-
HK$4,881 HKD
A$957 AUD
View
Retailer 15
-
HK$5,171 HKD
$659 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
HK$6,488 HKD
$827 USD
View
B
Retailer 17
-
HK$6,493 HKD
CA$1,149 CAD
View
B
Retailer 18
-
HK$7,493 HKD
£752 GBP
View
B
Retailer 19
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HK$8,095 HKD
$1,032 USD
View
B
Retailer 20
-
HK$10,985 HKD
$1,400 USD
View
B
Retailer 21
-
HK$10,985 HKD
$1,400 USD
View
Most Expensive
Do Amore Diamonds
32-LG778616864 · Nov 2
HK$15,614 HKD
$1,990 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$1,161 HKDSave up to HK$9,823 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$1,161 HKD