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Oval|Lab Grown|IGI

1.53ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG795618514

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG795618514

Diamond specifications and retailer prices

From $1,306 NZD
$736 USD
As of October 30, 2026
Save $4,427 NZD (77%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,581 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG795618514 or 795618514. Listed at 23 retailers as of October 29, 2026, with a 339% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795618514
Dimensions9.57 × 6.45 × 3.96 mm
L/W Ratio1.48
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
9.57 mm6.45 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795618514
Side View
Table 60.0%Crown 33°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 61.4%

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: $9,581 NZD|Low: $1,120 NZD|High: $9,581 NZD|Avg: $3,468 NZD
Brilliant Earth
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
Retailer 19
October 30, 2026
Retailer 3$1,167 NZD
Retailer 4$1,306 NZD
Retailer 7$1,354 NZD
Retailer 17$1,354 NZD
Retailer 10$1,787 NZD
Retailer 6$1,938 NZD
Retailer 13$1,943 NZD
Retailer 16$2,108 NZD
Retailer 2$2,164 NZD
Retailer 15$2,465 NZD
Retailer 18$3,149 NZD
Retailer 11$4,218 NZD
Retailer 19$4,372 NZD
Retailer 14$4,471 NZD
Retailer 9$4,561 NZD
Retailer 5$4,710 NZD
Retailer 12$5,733 NZD
Retailer 8$7,150 NZD
Brilliant Earth$9,581 NZD

44 data points across 19 retailers

23 retailers$1,306 NZD to $5,733 NZD

Retailer 1
-
$1,167 NZD
$658 USD
Price last confirmed 20 days ago
Retailer 2
-
$1,270 NZD
$716 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$1,306 NZD
$736 USD
View
Final sale: no returns
Retailer 4
-
$1,354 NZD
$763 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$1,354 NZD
$763 USD
View
Price last confirmed 28 days ago
B+
Retailer 6
-
$1,787 NZD
$1,007 USD
View
B+
Retailer 7
-
$1,938 NZD
$1,092 USD
View
B+
Retailer 8
-
$1,943 NZD
$1,095 USD
View
B+
Retailer 9
-
$2,049 NZD
$1,155 USD
View
B+
Retailer 10
-
$2,108 NZD
A$1,828 AUD
View
B+
Retailer 11
-
$2,164 NZD
£961 GBP
View
B+
Retailer 12
-
$2,465 NZD
ZAR 22,446 ZAR
View
B+
Retailer 13
-
$3,149 NZD
$1,775 USD
View
Retailer 14
-
$3,806 NZD
$2,145 USD
View
Price last confirmed 23 days ago
B
Retailer 15
-
$4,218 NZD
£1,872 GBP
View
B+
Retailer 16
-
$4,372 NZD
$2,464 USD
View
B
Retailer 17
-
$4,471 NZD
€2,400 EUR
View
B
Retailer 18
-
$4,561 NZD
SGD 3,474 SGD
View
B
Retailer 19
-
$4,671 NZD
$2,632 USD
View
B
Retailer 20
-
$4,710 NZD
$2,654 USD
View
B
Retailer 21
-
$5,733 NZD
£2,544 GBP
View
Retailer 22
-
$7,150 NZD
$4,030 USD
View
Price last confirmed 33 days ago
Most Expensive
Brilliant Earth
19705094A · Oct 29
$9,581 NZD
$5,400 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,306 NZDSave up to $4,427 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
1.53ct Oval
$1,306 NZD