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Oval|Lab Grown|IGI

1.48ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG844643021

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844643021

Diamond specifications and retailer prices

From $816 NZD
$460 USD
As of October 30, 2026
Save $4,265 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,286 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.48ct lab-grown oval diamond

This 1.48ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844643021 or 844643021. Listed at 18 retailers as of October 30, 2026, with a 523% 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

1.48
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643021
Dimensions9.57 × 6.45 × 3.92 mm
L/W Ratio1.48
Girdle conditionFaceted
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 mm1.48 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643021
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.8%

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: $1,460 NZD|Low: $816 NZD|High: $6,201 NZD|Avg: $2,323 NZD|+1.2%
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 30, 2026
Retailer 4$816 NZD
Retailer 5$837 NZD
Retailer 12$958 NZD
Retailer 18$1,244 NZD
Retailer 10$1,292 NZD
Retailer 15$1,331 NZD
Retailer 11$1,390 NZD
Retailer 1$1,460 NZD
Retailer 7$1,756 NZD
Retailer 3$2,023 NZD
Retailer 14$2,665 NZD
Retailer 9$2,670 NZD
Retailer 6$2,945 NZD
Retailer 2$3,067 NZD
Retailer 13$3,164 NZD
Retailer 8$3,696 NZD
Retailer 16$5,082 NZD
Retailer 17$6,201 NZD

16 data points across 18 retailers

18 retailers$816 NZD to $5,082 NZD

A
Cheapest Retailer
-
$816 NZD
$460 USD
Final sale: no returns
Retailer 2
-
$837 NZD
£371 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$958 NZD
$540 USD
View
A
Retailer 4
-
$1,292 NZD
$728 USD
View
A
Retailer 5
-
$1,331 NZD
$750 USD
View
A
Retailer 6
-
$1,390 NZD
ZAR 12,654 ZAR
View
A
Retailer 7
-
$1,460 NZD
£648 GBP
View
B+
Retailer 8
-
$1,756 NZD
$990 USD
View
B+
Retailer 9
-
$2,023 NZD
$1,140 USD
View
B
Retailer 10
-
$2,665 NZD
CA$2,086 CAD
View
B
Retailer 11
-
$2,670 NZD
$1,505 USD
View
B
Retailer 12
-
$2,945 NZD
$1,660 USD
View
B
Retailer 13
-
$3,067 NZD
$1,728 USD
View
B
Retailer 14
-
$3,164 NZD
£1,404 GBP
View
B
Retailer 15
-
$3,696 NZD
$2,083 USD
View
B
Retailer 16
-
$5,082 NZD
$2,864 USD
View
Retailer 17
-
$6,201 NZD
$3,495 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
22269616A · Oct 29
$8,286 NZD
$4,670 USD
View
Price under review
17 more retailers have this diamond
Prices start from $816 NZDSave up to $4,265 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
1.48ct Oval
$816 NZD