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Oval|Lab Grown|IGI

0.53ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG754572497

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754572497

Diamond specifications and retailer prices

From $300 NZD
As of November 3, 2026
Save $1,647 NZD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,947 NZD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

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 LG754572497 or 754572497. Listed at 23 retailers as of November 3, 2026, with prices from $300 to $1,947, a $1,647 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,947. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754572497
Dimensions6.53 × 4.56 × 2.73 mm
L/W Ratio1.43
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
6.53 mm4.56 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754572497
Side View
Table 59.0%Crown 33.7°Girdle: STK-THKPavilion 38.6°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: Nov 3
Current: $1,947 NZD|Low: $287 NZD|High: $1,947 NZD|Avg: $883 NZD
Flawless Fine Jewelry
Retailer 2
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Retailer 22
November 5, 2026
Retailer 21$300 NZD
Retailer 10$335 NZD
Retailer 22$348 NZD
Retailer 6$371 NZD
Retailer 7$371 NZD
Retailer 3$431 NZD
Retailer 11$500 NZD
Retailer 4$637 NZD
Retailer 2$655 NZD
Retailer 17$674 NZD
Retailer 19$690 NZD
Retailer 9$765 NZD
Retailer 20$781 NZD
Retailer 13$935 NZD
Retailer 16$946 NZD
Retailer 15$1,013 NZD
Retailer 8$1,194 NZD
Retailer 14$1,221 NZD
Retailer 5$1,290 NZD
Retailer 18$1,737 NZD
Retailer 12$1,941 NZD
Flawless Fine Jewelry$1,947 NZD

43 data points across 22 retailers

23 retailers$300 NZD to $1,947 NZD

A
Cheapest Retailer
-
$300 NZD
A
Retailer 2
-
$335 NZD
View
Final sale: no returns
A
Retailer 3
-
$348 NZD
View
A
Retailer 4
-
$371 NZD
View
Retailer 5
-
$371 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$431 NZD
View
A
Retailer 7
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$500 NZD
View
A
Retailer 8
-
$637 NZD
View
A
Retailer 9
-
$655 NZD
View
A
Retailer 10
-
$674 NZD
View
A
Retailer 11
-
$690 NZD
View
B+
Retailer 12
-
$765 NZD
View
B+
Retailer 13
-
$781 NZD
View
B+
Retailer 14
-
$935 NZD
View
B+
Retailer 15
-
$946 NZD
View
B+
Retailer 16
-
$1,013 NZD
View
B+
Retailer 17
-
$1,194 NZD
View
B
Retailer 18
-
$1,221 NZD
View
B
Retailer 19
-
$1,290 NZD
View
B
Retailer 20
-
$1,737 NZD
View
Retailer 21
-
$1,779 NZD
View
Price last confirmed 9 days ago
B
Retailer 22
-
$1,941 NZD
View
Most Expensive
B
Flawless Fine Jewelry
3D246057A · Nov 4
$1,947 NZD
£864 GBP
View
22 more retailers have this diamond
Prices start from $300 NZDSave up to $1,647 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
$300 NZD