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Round|Lab Grown|IGI

1.48ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825661342

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825661342

Diamond specifications and retailer prices

From $546 NZD
$308 USD
As of October 29, 2026
Save $3,100 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,646 NZD at Rare Carat · As of October 25, 2026
View at Rare Carat

About this 1.48ct lab-grown round diamond

This 1.48ct lab-grown round 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 LG825661342 or 825661342. Listed at 19 retailers as of October 25, 2026, with prices from $546 to $3,646, a $3,100 spread on the same certified stone. Rare Carat lists it at $3,646. 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 angle33°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825661342
Dimensions7.41 × 7.43 × 4.43 mm
L/W Ratio1.00
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
7.41 mm7.43 mm1.48 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825661342
Side View
Table 58.0%Crown 33°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 59.7%

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 29
Current: $3,646 NZD|Low: $539 NZD|High: $4,170 NZD|Avg: $1,657 NZD|-1.7%
Rare Carat
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 31, 2026
Retailer 7$546 NZD
Retailer 8$612 NZD
Retailer 3$633 NZD
Retailer 5$678 NZD
Retailer 9$678 NZD
Retailer 16$949 NZD
Retailer 2$1,099 NZD
Retailer 4$1,104 NZD
Retailer 15$1,165 NZD
Retailer 12$1,203 NZD
Retailer 6$1,689 NZD
Retailer 19$2,083 NZD
Retailer 18$2,166 NZD
Retailer 10$2,179 NZD
Retailer 11$2,262 NZD
Retailer 17$2,422 NZD
Retailer 14$2,731 NZD
Retailer 13$3,620 NZD
Rare Carat$3,646 NZD

36 data points across 19 retailers

19 retailers$546 NZD to $3,646 NZD

A
Cheapest Retailer
-
$546 NZD
$308 USD
A
Retailer 2
-
$612 NZD
$345 USD
View
Final sale: no returns
A
Retailer 3
-
$633 NZD
$357 USD
View
A
Retailer 4
-
$678 NZD
$382 USD
View
A
Retailer 5
-
$678 NZD
$382 USD
View
A
Retailer 6
-
$949 NZD
$535 USD
View
A
Retailer 7
-
$1,099 NZD
€590 EUR
View
A
Retailer 8
-
$1,104 NZD
$622 USD
View
A
Retailer 9
-
$1,165 NZD
ZAR 10,604 ZAR
View
A
Retailer 10
-
$1,203 NZD
£534 GBP
View
B+
Retailer 11
-
$1,689 NZD
$952 USD
View
B+
Retailer 12
-
$2,083 NZD
$1,174 USD
View
B+
Retailer 13
-
$2,166 NZD
SGD 1,650 SGD
View
B+
Retailer 14
-
$2,179 NZD
$1,228 USD
View
B+
Retailer 15
-
$2,262 NZD
$1,275 USD
View
B+
Retailer 16
-
$2,422 NZD
$1,365 USD
View
B+
Retailer 17
-
$2,731 NZD
£1,212 GBP
View
B
Retailer 18
-
$3,620 NZD
$2,040 USD
View
Most Expensive
B
Rare Carat
PD-244002 · Oct 25
$3,646 NZD
$2,055 USD
View
18 more retailers have this diamond
Prices start from $546 NZDSave up to $3,100 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 Round
$546 NZD