CaratHunter
Plans
Asscher|Lab Grown|IGI

1.25ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG741519972

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG741519972

Diamond specifications and retailer prices

From $467 NZD
As of November 4, 2026
Save $3,472 NZD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,938 NZD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.25ct lab-grown asscher diamond

This 1.25ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741519972 or 741519972. Listed at 11 retailers as of November 3, 2026, with prices from $467 to $3,938, a $3,472 spread on the same certified stone. Brilliant Earth lists it at $3,938. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741519972
Dimensions6.07 × 6.06 × 3.80 mm
L/W Ratio1.00
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
6.07 mm6.06 mm1.25 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741519972
Side View
Table 70.0%Crown 32.4°Girdle: MediumPavilion 43°Culet: NoneDepth 62.7%

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: Nov 4
Current: $3,938 NZD|Low: $467 NZD|High: $5,499 NZD|Avg: $1,460 NZD|-28.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$467 NZD
Retailer 6$850 NZD
Retailer 9$860 NZD
Retailer 10$862 NZD
Retailer 7$899 NZD
Retailer 5$931 NZD
Retailer 4$1,224 NZD
Retailer 3$1,616 NZD
Retailer 2$2,003 NZD
Brilliant Earth$3,938 NZD

33 data points across 10 retailers

11 retailers$467 NZD to $3,938 NZD

A
Cheapest Retailer
-
$467 NZD
Final sale: no returns
Retailer 2
-
$522 NZD
View
Price last confirmed 41 days ago
A
Retailer 3
-
$850 NZD
View
Retailer 4
-
$860 NZD
View
Price last confirmed 8 days ago
Retailer 5
-
$899 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$931 NZD
View
A
Retailer 7
-
$1,224 NZD
View
B+
Retailer 8
-
$1,366 NZD
View
B+
Retailer 9
-
$1,616 NZD
View
B+
Retailer 10
-
$2,003 NZD
View
Most Expensive
B
Brilliant Earth
16401534A · Nov 3
$3,938 NZD
$2,220 USD
View
10 more retailers have this diamond
Prices start from $467 NZDSave up to $3,472 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
1.25ct Asscher
$467 NZD