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0.54ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG780661727

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780661727

Diamond specifications and retailer prices

From $226 NZD
As of November 3, 2026
Save $1,943 NZD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,169 NZD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 0.54ct lab-grown round diamond

This 0.54ct 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 LG780661727 or 780661727. Listed at 11 retailers as of November 3, 2026, with prices from $226 to $2,169, a $1,943 spread on the same certified stone. Do Amore Diamonds lists it at $2,169. 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

0.54
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780661727
Dimensions5.25 × 5.27 × 3.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.25 mm5.27 mm0.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780661727
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A+
Exceptional
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 3
Current: $2,169 NZD|Low: $226 NZD|High: $2,578 NZD|Avg: $963 NZD|-15.9%
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
November 3, 2026
Retailer 2$226 NZD
Retailer 11$261 NZD
Retailer 3$302 NZD
Retailer 4$480 NZD
Retailer 12$526 NZD
Retailer 14$537 NZD
Retailer 9$573 NZD
Retailer 6$658 NZD
Retailer 8$733 NZD
Retailer 13$951 NZD
Retailer 15$1,022 NZD
Retailer 16$1,049 NZD
Retailer 10$1,444 NZD
Retailer 7$1,549 NZD
Do Amore Diamonds$2,169 NZD
Retailer 5$2,198 NZD

33 data points across 16 retailers

11 retailers$226 NZD to $2,169 NZD

A+
Cheapest Retailer
-
$226 NZD
A
Retailer 2
-
$261 NZD
View
A
Retailer 3
-
$302 NZD
View
Final sale: no returns
A
Retailer 4
-
$526 NZD
View
A
Retailer 5
-
$537 NZD
View
A
Retailer 6
-
$573 NZD
View
B
Retailer 7
-
$951 NZD
View
B+
Retailer 8
-
$1,022 NZD
View
B+
Retailer 9
-
$1,049 NZD
View
B
Retailer 10
-
$1,444 NZD
View
Most Expensive
B
Do Amore Diamonds
27-3C6640878 · Nov 3
$2,169 NZD
$1,220 USD
View
10 more retailers have this diamond
Prices start from $226 NZDSave up to $1,943 NZD

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+
0.54ct Round
$226 NZD