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Oval|Lab Grown|IGI

0.53ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG780610634

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780610634

Diamond specifications and retailer prices

From $422 NZD
As of November 4, 2026
Save $174 NZD (29%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,904 NZD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.53ct lab-grown oval diamond

This 0.53ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780610634 or 780610634. Listed at 20 retailers as of October 31, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780610634
Dimensions6.63 × 4.56 × 2.83 mm
L/W Ratio1.45
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
6.63 mm4.56 mm0.53 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780610634
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $596 NZD|Low: $275 NZD|High: $1,904 NZD|Avg: $798 NZD|-2.0%
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
Reve Diamonds
October 31, 2026
Retailer 17$275 NZD
Retailer 8$334 NZD
Retailer 5$357 NZD
Retailer 6$357 NZD
Retailer 11$422 NZD
Retailer 12$479 NZD
Retailer 16$591 NZD
Retailer 1$596 NZD
Retailer 14$614 NZD
Retailer 13$628 NZD
Retailer 15$688 NZD
Retailer 3$871 NZD
Retailer 2$908 NZD
Retailer 10$940 NZD
Retailer 7$1,148 NZD
Retailer 4$1,192 NZD
Retailer 9$1,212 NZD
Retailer 18$1,595 NZD
Reve Diamonds$1,904 NZD

34 data points across 19 retailers

20 retailers$422 NZD to $596 NZD

Retailer 1
-
$275 NZD
Price last confirmed 10 days ago
Retailer 2
-
$334 NZD
View
Price last confirmed 12 days ago
Retailer 3
-
$357 NZD
View
Price last confirmed 11 days ago
Retailer 4
-
$357 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$422 NZD
View
Final sale: no returns
Retailer 6
-
$479 NZD
View
Price last confirmed 8 days ago
Retailer 7
-
$591 NZD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$596 NZD
View
Retailer 9
-
$614 NZD
View
Price last confirmed 9 days ago
Retailer 10
-
$628 NZD
View
Price last confirmed 9 days ago
Retailer 11
-
$688 NZD
View
Price last confirmed 9 days ago
Retailer 12
-
$871 NZD
View
Price last confirmed 10 days ago
Retailer 13
-
$908 NZD
View
Price last confirmed 10 days ago
Retailer 14
-
$940 NZD
View
Price last confirmed 8 days ago
Retailer 15
-
$981 NZD
View
Price last confirmed 60 days ago
Retailer 16
-
$1,148 NZD
View
Price last confirmed 12 days ago
Retailer 17
-
$1,192 NZD
View
Price last confirmed 10 days ago
Retailer 18
-
$1,212 NZD
View
Price last confirmed 10 days ago
Retailer 19
-
$1,595 NZD
View
Price last confirmed 10 days ago
Most Expensive
Reve Diamonds
5CDB6B95E · Oct 25
$1,904 NZD
$1,073 USD
View
Price last confirmed 11 days ago
19 more retailers have this diamond
Prices start from $422 NZDSave up to $174 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 Oval
$422 NZD