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Round|Lab Grown|IGI

0.54ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG786662811

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786662811

Diamond specifications and retailer prices

From $188 NZD
As of November 5, 2026
Save $1,748 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,936 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.54ct lab-grown round diamond

This 0.54ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786662811 or 786662811. Listed at 16 retailers as of November 5, 2026, with prices from $188 to $1,936, a $1,748 spread on the same certified stone. MOH London lists it at $1,936. 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
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786662811
Dimensions5.25 × 5.23 × 3.22 mm
L/W Ratio1.00
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
5.25 mm5.23 mm0.54 ctF / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG786662811
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
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: Nov 5
Current: $1,936 NZD|Low: $180 NZD|High: $1,966 NZD|Avg: $526 NZD|-0.2%
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
November 6, 2026
Retailer 12$188 NZD
Retailer 5$209 NZD
Retailer 10$218 NZD
Retailer 3$247 NZD
Retailer 11$247 NZD
Retailer 8$406 NZD
Retailer 2$413 NZD
Retailer 7$451 NZD
Retailer 6$467 NZD
Retailer 4$651 NZD
Retailer 13$747 NZD
Retailer 9$833 NZD
MOH London$1,936 NZD

44 data points across 13 retailers

16 retailers$188 NZD to $1,936 NZD

A
Cheapest Retailer
-
$188 NZD
A
Retailer 2
-
$209 NZD
View
Final sale: no returns
A
Retailer 3
-
$218 NZD
View
A
Retailer 4
-
$247 NZD
View
Retailer 5
-
$247 NZD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$406 NZD
View
A
Retailer 7
-
$413 NZD
View
A
Retailer 8
-
$451 NZD
View
A
Retailer 9
-
$467 NZD
View
A
Retailer 10
-
$473 NZD
View
B+
Retailer 11
-
$651 NZD
View
B+
Retailer 12
-
$747 NZD
View
B+
Retailer 13
-
$833 NZD
View
B+
Retailer 14
-
$851 NZD
View
B
Retailer 15
-
$1,600 NZD
View
Most Expensive
B
MOH London
LG786662811 · Nov 5
$1,936 NZD
£845 GBP
View
15 more retailers have this diamond
Prices start from $188 NZDSave up to $1,748 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
$188 NZD