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Round|Lab Grown|IGI

1.48ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG815697909

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815697909

Diamond specifications and retailer prices

From $548 NZD
As of November 4, 2026
Save $3,780 NZD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,329 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815697909 or 815697909. Listed at 9 retailers as of November 4, 2026, with prices from $548 to $4,329, a $3,780 spread on the same certified stone. Do Amore Diamonds lists it at $4,329. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815697909
Dimensions7.31 × 7.27 × 4.52 mm
L/W Ratio1.01
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
7.31 mm7.27 mm1.48 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815697909
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 41°CuletDepth 62.0%

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 4
Current: $4,329 NZD|Low: $445 NZD|High: $5,943 NZD|Avg: $2,098 NZD|-20.5%
Do Amore Diamonds
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
November 4, 2026
Retailer 2$548 NZD
Retailer 8$997 NZD
Retailer 12$1,020 NZD
Retailer 7$1,068 NZD
Retailer 5$1,102 NZD
Retailer 4$1,150 NZD
Retailer 15$1,176 NZD
Retailer 6$1,653 NZD
Retailer 9$1,854 NZD
Retailer 13$1,918 NZD
Retailer 3$2,317 NZD
Retailer 10$2,727 NZD
Retailer 11$3,566 NZD
Retailer 14$3,619 NZD
Do Amore Diamonds$4,329 NZD

19 data points across 15 retailers

9 retailers$548 NZD to $4,329 NZD

A
Cheapest Retailer
-
$548 NZD
Final sale: no returns
A
Retailer 2
-
$997 NZD
View
A
Retailer 3
-
$1,020 NZD
View
B+
Retailer 4
-
$1,854 NZD
View
B+
Retailer 5
-
$1,918 NZD
View
B
Retailer 6
-
$2,727 NZD
View
B
Retailer 7
-
$3,566 NZD
View
B
Retailer 8
-
$3,619 NZD
View
Most Expensive
B
Do Amore Diamonds
27-772F38975 · Nov 4
$4,329 NZD
$2,440 USD
View
8 more retailers have this diamond
Prices start from $548 NZDSave up to $3,780 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
$548 NZD