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Oval|Lab Grown|IGI

0.52ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG727578019

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG727578019

Diamond specifications and retailer prices

From $308 NZD
$173 USD
As of October 29, 2026
Save $2,826 NZD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,134 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.52ct lab-grown oval diamond

This 0.52ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG727578019 or 727578019. Listed at 23 retailers as of October 29, 2026, with prices from $308 to $3,134, a $2,826 spread on the same certified stone. Do Amore Diamonds lists it at $3,134. 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

0.52
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727578019
Dimensions6.76 × 4.49 × 2.69 mm
L/W Ratio1.51
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
6.76 mm4.49 mm0.52 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG727578019
Side View
Table 58.0%Crown 31.9°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.9%

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 29
Current: $2,030 NZD|Low: $310 NZD|High: $2,101 NZD|Avg: $1,175 NZD|-3.4%
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 7$310 NZD
Retailer 4$344 NZD
Retailer 15$356 NZD
Retailer 8$385 NZD
Retailer 16$479 NZD
Retailer 12$659 NZD
Retailer 14$760 NZD
Retailer 5$903 NZD
Retailer 18$908 NZD
Retailer 10$1,068 NZD
Retailer 3$1,265 NZD
Retailer 6$1,362 NZD
Retailer 9$1,655 NZD
Retailer 17$1,660 NZD
Retailer 13$1,972 NZD
Retailer 2$1,976 NZD
Retailer 1$2,030 NZD
Retailer 11$2,030 NZD

29 data points across 18 retailers

23 retailers$308 NZD to $3,134 NZD

A
Cheapest Retailer
-
$308 NZD
$173 USD
Retailer 2
-
$310 NZD
$174 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$344 NZD
$193 USD
View
Final sale: no returns
A
Retailer 4
-
$356 NZD
$200 USD
View
Retailer 5
-
$358 NZD
$201 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$374 NZD
$210 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$385 NZD
$216 USD
View
Price last confirmed 10 days ago
Retailer 8
-
$418 NZD
$235 USD
View
Price last confirmed 29 days ago
A
Retailer 9
-
$479 NZD
$269 USD
View
A
Retailer 10
-
$556 NZD
$312 USD
View
B+
Retailer 11
-
$659 NZD
$370 USD
View
B+
Retailer 12
-
$760 NZD
ZAR 6,897 ZAR
View
B+
Retailer 13
-
$908 NZD
$510 USD
View
B
Retailer 14
-
$1,068 NZD
$600 USD
View
B
Retailer 15
-
$1,265 NZD
CA$987 CAD
View
Retailer 16
-
$1,362 NZD
$765 USD
View
Price last confirmed 11 days ago
Retailer 17
-
$1,655 NZD
£732 GBP
View
Price last confirmed 10 days ago
B
Retailer 18
-
$1,660 NZD
$932 USD
View
B
Retailer 19
-
$1,972 NZD
$1,108 USD
View
B
Retailer 20
-
$1,976 NZD
£874 GBP
View
B
Retailer 21
-
$2,030 NZD
$1,140 USD
View
B
Retailer 22
-
$2,030 NZD
$1,140 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG727578019 · Oct 29
$3,134 NZD
$1,760 USD
View
22 more retailers have this diamond
Prices start from $308 NZDSave up to $2,826 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 Oval
$308 NZD