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Oval|Lab Grown|IGI

0.55ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG848624620

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848624620

Diamond specifications and retailer prices

From HK$2,746 HKD
$350 USD
As of November 1, 2026
Save HK$10,566 HKD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$15,464 HKD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG848624620 or 848624620. Listed at 16 retailers as of November 1, 2026, with a 385% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.55
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848624620
Dimensions6.67 × 4.58 × 2.87 mm
L/W Ratio1.46
Girdle conditionFaceted
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
6.67 mm4.58 mm0.55 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848624620
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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$2,746 HKD|Low: HK$2,746 HKD|High: HK$15,464 HKD|Avg: HK$7,870 HKD
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
Riddles Jewelry
November 1, 2026
Retailer 1HK$2,746 HKD
Retailer 15HK$3,185 HKD
Retailer 11HK$3,397 HKD
Retailer 12HK$3,405 HKD
Retailer 14HK$3,421 HKD
Retailer 4HK$4,747 HKD
Retailer 5HK$5,414 HKD
Retailer 3HK$5,578 HKD
Retailer 10HK$6,126 HKD
Retailer 13HK$10,953 HKD
Retailer 7HK$11,151 HKD
Retailer 6HK$11,278 HKD
Retailer 2HK$12,357 HKD
Retailer 9HK$13,124 HKD
Retailer 8HK$13,312 HKD
Riddles JewelryHK$15,464 HKD

3 data points across 16 retailers

16 retailersHK$2,746 HKD to HK$13,312 HKD

A
Cheapest Retailer
-
HK$2,746 HKD
$350 USD
A
Retailer 2
-
HK$3,185 HKD
$406 USD
View
B+
Retailer 3
-
HK$3,397 HKD
$433 USD
View
B+
Retailer 4
-
HK$3,405 HKD
$434 USD
View
B+
Retailer 5
-
HK$3,421 HKD
$436 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$4,747 HKD
$605 USD
View
B
Retailer 7
-
HK$5,414 HKD
$690 USD
View
B
Retailer 8
-
HK$5,578 HKD
$711 USD
View
B
Retailer 9
-
HK$6,126 HKD
£615 GBP
View
B
Retailer 10
-
HK$10,953 HKD
$1,396 USD
View
B
Retailer 11
-
HK$11,151 HKD
CA$1,974 CAD
View
B
Retailer 12
-
HK$11,278 HKD
$1,437 USD
View
B
Retailer 13
-
HK$12,357 HKD
$1,575 USD
View
B
Retailer 14
-
HK$13,124 HKD
$1,673 USD
View
B
Retailer 15
-
HK$13,312 HKD
£1,336 GBP
View
Most Expensive
Riddles Jewelry
1997455260 · Oct 31
HK$15,464 HKD
$1,971 USD
View
Price under review
15 more retailers have this diamond
Prices start from HK$2,746 HKDSave up to HK$10,566 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$2,746 HKD