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Oval|Lab Grown|IGI

1.48ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG788627471

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788627471

Diamond specifications and retailer prices

From $1,993 NZD
$1,123 USD
As of October 29, 2026
Save $5,475 NZD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,088 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG788627471 or 788627471. Listed at 22 retailers as of October 29, 2026, with a 275% 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
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788627471
Dimensions9.14 × 6.38 × 3.94 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
9.14 mm6.38 mm1.48 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788627471
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,335 NZD|Low: $1,916 NZD|High: $8,101 NZD|Avg: $4,176 NZD|-0.3%
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
Retailer 19
Retailer 20
Retailer 21
Taylor and Hart
October 31, 2026
Retailer 20$1,993 NZD
Retailer 12$2,168 NZD
Retailer 2$2,230 NZD
Retailer 6$2,312 NZD
Retailer 10$2,315 NZD
Retailer 19$2,523 NZD
Retailer 21$2,617 NZD
Retailer 17$2,653 NZD
Retailer 14$2,680 NZD
Retailer 8$3,169 NZD
Retailer 7$3,314 NZD
Retailer 15$3,352 NZD
Retailer 9$4,061 NZD
Retailer 3$4,250 NZD
Retailer 16$4,276 NZD
Retailer 1$4,335 NZD
Retailer 11$6,382 NZD
Retailer 13$6,973 NZD
Retailer 18$7,346 NZD
Retailer 4$7,468 NZD
Retailer 5$7,740 NZD
Taylor and Hart$8,088 NZD

36 data points across 22 retailers

22 retailers$1,993 NZD to $7,468 NZD

B+
Cheapest Retailer
-
$1,993 NZD
$1,123 USD
B+
Retailer 2
-
$2,168 NZD
$1,222 USD
View
B+
Retailer 3
-
$2,230 NZD
$1,257 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,312 NZD
$1,303 USD
View
Retailer 5
-
$2,315 NZD
$1,305 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
$2,523 NZD
$1,422 USD
View
B+
Retailer 7
-
$2,617 NZD
$1,475 USD
View
B+
Retailer 8
-
$2,653 NZD
$1,495 USD
View
B+
Retailer 9
-
$2,680 NZD
HK$11,800 HKD
View
B
Retailer 10
-
$3,169 NZD
A$2,748 AUD
View
B+
Retailer 11
-
$3,314 NZD
$1,868 USD
View
B+
Retailer 12
-
$3,352 NZD
£1,487 GBP
View
Retailer 13
-
$4,061 NZD
€2,180 EUR
View
Price last confirmed 7 days ago
B
Retailer 14
-
$4,250 NZD
ZAR 38,698 ZAR
View
B
Retailer 15
-
$4,276 NZD
$2,410 USD
View
B
Retailer 16
-
$4,335 NZD
$2,443 USD
View
B
Retailer 17
-
$6,382 NZD
£2,832 GBP
View
B
Retailer 18
-
$6,973 NZD
$3,930 USD
View
B
Retailer 19
-
$7,346 NZD
$4,140 USD
View
B
Retailer 20
-
$7,468 NZD
£3,314 GBP
View
Retailer 21
-
$7,740 NZD
SGD 5,895 SGD
View
Price under review
Most Expensive
Taylor and Hart
5LC1G3P · Oct 30
$8,088 NZD
$4,558 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,993 NZDSave up to $5,475 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.

B+
1.48ct Oval
$1,993 NZD