CaratHunter
Plans
Radiant|Lab Grown|IGI

0.57ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG836613524

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG836613524

Diamond specifications and retailer prices

From $418 NZD
$235 USD
As of November 2, 2026
Save $1,900 NZD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,317 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.57ct lab-grown radiant diamond

This 0.57ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836613524 or 836613524. Listed at 17 retailers as of November 1, 2026, with prices from $418 to $2,317, a $1,900 spread on the same certified stone. Reve Diamonds lists it at $2,317. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.57
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836613524
Dimensions5.83 × 4.01 × 2.76 mm
L/W Ratio1.45
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
5.83 mm4.01 mm0.57 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836613524
Side View
Table 68.0%Crown 45°Girdle: MediumPavilion 33.2°Culet: NoneDepth 68.8%

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 2
Current: $976 NZD|Low: $418 NZD|High: $2,317 NZD|Avg: $1,069 NZD|+0.6%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 2, 2026
Retailer 6$418 NZD
Retailer 2$466 NZD
Retailer 3$483 NZD
Retailer 13$517 NZD
Retailer 4$716 NZD
Retailer 16$729 NZD
Retailer 11$860 NZD
Retailer 9$939 NZD
Retailer 1$976 NZD
Retailer 14$1,031 NZD
Retailer 7$1,126 NZD
Retailer 5$1,137 NZD
Retailer 15$1,662 NZD
Retailer 12$1,667 NZD
Retailer 8$1,754 NZD
Retailer 10$2,072 NZD
Reve Diamonds$2,317 NZD

8 data points across 17 retailers

17 retailers$418 NZD to $2,317 NZD

A
Cheapest Retailer
-
$418 NZD
$235 USD
A
Retailer 2
-
$466 NZD
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$483 NZD
$272 USD
View
A
Retailer 4
-
$517 NZD
$291 USD
View
B+
Retailer 5
-
$716 NZD
$403 USD
View
B+
Retailer 6
-
$729 NZD
$410 USD
View
B+
Retailer 7
-
$860 NZD
€461 EUR
View
B+
Retailer 8
-
$939 NZD
ZAR 8,539 ZAR
View
B+
Retailer 9
-
$976 NZD
£433 GBP
View
B
Retailer 10
-
$1,031 NZD
$580 USD
View
B
Retailer 11
-
$1,126 NZD
$634 USD
View
B
Retailer 12
-
$1,137 NZD
$640 USD
View
B
Retailer 13
-
$1,662 NZD
$935 USD
View
B
Retailer 14
-
$1,667 NZD
$938 USD
View
B
Retailer 15
-
$1,754 NZD
$987 USD
View
B
Retailer 16
-
$2,072 NZD
£918 GBP
View
Most Expensive
B
Reve Diamonds
10B02EC8C · Nov 1
$2,317 NZD
$1,304 USD
View
16 more retailers have this diamond
Prices start from $418 NZDSave up to $1,900 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
0.57ct Radiant
$418 NZD