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Round|Lab Grown|IGI

0.55ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG800676904

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800676904

Diamond specifications and retailer prices

From $214 AUD
$150 USD
As of October 30, 2026
Save $1,555 AUD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,769 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round 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 LG800676904 or 800676904. Listed at 11 retailers as of October 30, 2026, with prices from $214 to $1,769, a $1,555 spread on the same certified stone. Do Amore Diamonds lists it at $1,769. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800676904
Dimensions5.31 × 5.27 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
5.31 mm5.27 mm0.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800676904
Side View
Table 57.0%Crown 33.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,769 AUD|Low: $214 AUD|High: $2,112 AUD|Avg: $776 AUD|-16.2%
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
November 2, 2026
Retailer 9$214 AUD
Retailer 3$248 AUD
Retailer 4$392 AUD
Retailer 6$404 AUD
Retailer 10$425 AUD
Retailer 12$434 AUD
Retailer 2$467 AUD
Retailer 7$519 AUD
Retailer 14$692 AUD
Retailer 11$775 AUD
Retailer 13$842 AUD
Retailer 8$1,183 AUD
Retailer 5$1,687 AUD
Do Amore Diamonds$1,769 AUD

24 data points across 14 retailers

11 retailers$214 AUD to $1,769 AUD

A+
Cheapest Retailer
-
$214 AUD
$150 USD
A
Retailer 2
-
$248 AUD
$174 USD
View
Final sale: no returns
A
Retailer 3
-
$425 AUD
$298 USD
View
A
Retailer 4
-
$434 AUD
$304 USD
View
A
Retailer 5
-
$467 AUD
€312 EUR
View
A
Retailer 6
-
$468 AUD
$328 USD
View
B+
Retailer 7
-
$692 AUD
$485 USD
View
B+
Retailer 8
-
$775 AUD
$543 USD
View
B+
Retailer 9
-
$842 AUD
$590 USD
View
B
Retailer 10
-
$1,183 AUD
£653 GBP
View
Most Expensive
B
Do Amore Diamonds
27-20E2830B0 · Nov 2
$1,769 AUD
$1,240 USD
View
10 more retailers have this diamond
Prices start from $214 AUDSave up to $1,555 AUD

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 Round
$214 AUD