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Round|Lab Grown|IGI

0.53ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG811641455

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811641455

Diamond specifications and retailer prices

From $213 NZD
As of November 3, 2026
Save $2,000 NZD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,213 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.53ct lab-grown round diamond

This 0.53ct 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 LG811641455 or 811641455. Listed at 18 retailers as of November 2, 2026, with prices from $213 to $2,213, a $2,000 spread on the same certified stone. MOH London lists it at $2,213. 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

0.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811641455
Dimensions5.24 × 5.19 × 3.21 mm
L/W Ratio1.01
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
5.24 mm5.19 mm0.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811641455
Side View
Table 58.0%Crown 34.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.4%

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: $2,213 NZD|Low: $213 NZD|High: $2,464 NZD|Avg: $741 NZD|-10.2%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 4, 2026
Retailer 11$213 NZD
Retailer 13$238 NZD
Retailer 17$247 NZD
Retailer 5$286 NZD
Retailer 8$286 NZD
Retailer 2$512 NZD
Retailer 4$519 NZD
Retailer 10$539 NZD
Retailer 3$549 NZD
Retailer 9$690 NZD
Retailer 15$818 NZD
Retailer 16$917 NZD
Retailer 7$919 NZD
Retailer 12$949 NZD
Retailer 14$953 NZD
Retailer 6$1,031 NZD
MOH London$2,213 NZD

37 data points across 17 retailers

18 retailers$213 NZD to $2,213 NZD

A+
Cheapest Retailer
-
$213 NZD
A
Retailer 2
-
$238 NZD
View
Final sale: no returns
A
Retailer 3
-
$247 NZD
View
Retailer 4
-
$286 NZD
View
Price last confirmed 8 days ago
Retailer 5
-
$286 NZD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$512 NZD
View
A
Retailer 7
-
$519 NZD
View
A
Retailer 8
-
$539 NZD
View
A
Retailer 9
-
$549 NZD
View
B+
Retailer 10
-
$690 NZD
View
B+
Retailer 11
-
$818 NZD
View
B+
Retailer 12
-
$917 NZD
View
Retailer 13
-
$919 NZD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$949 NZD
View
B+
Retailer 15
-
$953 NZD
View
B+
Retailer 16
-
$1,031 NZD
View
Retailer 17
-
$1,069 NZD
View
Price last confirmed 80 days ago
Most Expensive
B
MOH London
LG811641455 · Nov 2
$2,213 NZD
£980 GBP
View
17 more retailers have this diamond
Prices start from $213 NZDSave up to $2,000 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+
0.53ct Round
$213 NZD