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Radiant|Lab Grown|IGI

0.50ct E VVS1 Radiant Lab Grown Diamond

GD • E/VVS1 • IGI LG738513082

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

Certificate IGI LG738513082

Diamond specifications and retailer prices

From $277 NZD
$156 USD
As of October 30, 2026
Save $1,590 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,866 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.5ct lab-grown radiant diamond

This 0.5ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG738513082 or 738513082. Listed at 19 retailers as of October 30, 2026, with prices from $277 to $1,866, a $1,590 spread on the same certified stone. Reve Diamonds lists it at $1,866. 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

0.50
Carat
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738513082
Dimensions5.56 × 3.98 × 2.70 mm
L/W Ratio1.40
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
5.56 mm3.98 mm0.50 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG738513082
Side View
Table 63.0%Crown 36.2°Girdle: MED-STKPavilion 35°Culet: NoneDepth 67.8%

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: Oct 30
Current: $587 NZD|Low: $264 NZD|High: $1,620 NZD|Avg: $641 NZD|+2.3%
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
October 31, 2026
Retailer 13$277 NZD
Retailer 6$309 NZD
Retailer 3$319 NZD
Retailer 4$342 NZD
Retailer 15$342 NZD
Retailer 14$483 NZD
Retailer 11$541 NZD
Retailer 7$586 NZD
Retailer 1$587 NZD
Retailer 8$595 NZD
Retailer 9$619 NZD
Retailer 5$871 NZD
Retailer 2$1,100 NZD
Retailer 12$1,162 NZD
Retailer 10$1,602 NZD

44 data points across 15 retailers

19 retailers$277 NZD to $1,866 NZD

A
Cheapest Retailer
-
$277 NZD
$156 USD
A
Retailer 2
-
$309 NZD
$174 USD
View
Final sale: no returns
A
Retailer 3
-
$319 NZD
$180 USD
View
A
Retailer 4
-
$342 NZD
$193 USD
View
A
Retailer 5
-
$342 NZD
$193 USD
View
B+
Retailer 6
-
$483 NZD
$272 USD
View
Retailer 7
-
$541 NZD
$305 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$586 NZD
$330 USD
View
B+
Retailer 9
-
$587 NZD
€315 EUR
View
B+
Retailer 10
-
$595 NZD
£264 GBP
View
B+
Retailer 11
-
$619 NZD
ZAR 5,633 ZAR
View
Retailer 12
-
$798 NZD
$450 USD
View
Price last confirmed 17 days ago
B
Retailer 13
-
$871 NZD
$491 USD
View
B
Retailer 14
-
$945 NZD
SGD 720 SGD
View
B
Retailer 15
-
$1,100 NZD
$620 USD
View
B
Retailer 16
-
$1,162 NZD
$655 USD
View
B
Retailer 17
-
$1,198 NZD
$675 USD
View
B
Retailer 18
-
$1,602 NZD
£711 GBP
View
Most Expensive
C
Reve Diamonds
1C0C79FD0 · Oct 30
$1,866 NZD
$1,052 USD
View
18 more retailers have this diamond
Prices start from $277 NZDSave up to $1,590 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
0.50ct Radiant
$277 NZD