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Round|Lab Grown|IGI

0.52ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG811632017

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811632017

Diamond specifications and retailer prices

From $238 NZD
As of November 3, 2026
Save $1,510 NZD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,748 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.52ct lab-grown round diamond

This 0.52ct 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 LG811632017 or 811632017. Listed at 17 retailers as of November 3, 2026, with prices from $238 to $1,748, a $1,510 spread on the same certified stone. Reve Diamonds lists it at $1,748. 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

0.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811632017
Dimensions5.21 × 5.15 × 3.15 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
5.21 mm5.15 mm0.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811632017
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.0%

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 3
Current: $557 NZD|Low: $238 NZD|High: $1,770 NZD|Avg: $766 NZD|-7.1%
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
Reve Diamonds
November 4, 2026
Retailer 9$238 NZD
Retailer 10$267 NZD
Retailer 13$276 NZD
Retailer 4$325 NZD
Retailer 7$493 NZD
Retailer 3$551 NZD
Retailer 1$557 NZD
Retailer 8$573 NZD
Retailer 6$693 NZD
Retailer 12$818 NZD
Retailer 11$1,049 NZD
Retailer 5$1,316 NZD
Retailer 2$1,422 NZD
Reve Diamonds$1,748 NZD

42 data points across 14 retailers

17 retailers$238 NZD to $1,748 NZD

A
Cheapest Retailer
-
$238 NZD
A
Retailer 2
-
$267 NZD
View
Final sale: no returns
A
Retailer 3
-
$276 NZD
View
Retailer 4
-
$325 NZD
View
Price last confirmed 8 days ago
Retailer 5
-
$325 NZD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$493 NZD
View
A
Retailer 7
-
$551 NZD
View
A
Retailer 8
-
$557 NZD
View
A
Retailer 9
-
$573 NZD
View
B+
Retailer 10
-
$693 NZD
View
B+
Retailer 11
-
$818 NZD
View
Retailer 12
-
$1,044 NZD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,049 NZD
View
Retailer 14
-
$1,054 NZD
View
Price last confirmed 77 days ago
B
Retailer 15
-
$1,316 NZD
View
B
Retailer 16
-
$1,422 NZD
View
Most Expensive
B
Reve Diamonds
2D8734869 · Nov 4
$1,748 NZD
$983 USD
View
16 more retailers have this diamond
Prices start from $238 NZDSave up to $1,510 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
0.52ct Round
$238 NZD