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Cushion|Lab Grown|IGI

1.25ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG798609325

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG798609325

Diamond specifications and retailer prices

From $966 NZD
As of November 4, 2026
Save $6,701 NZD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,667 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion 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 LG798609325 or 798609325. Listed at 21 retailers as of November 4, 2026, with prices from $966 to $7,667, a $6,701 spread on the same certified stone. Do Amore Diamonds lists it at $7,667. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798609325
Dimensions8.12 × 5.63 × 3.63 mm
L/W Ratio1.44
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
8.12 mm5.63 mm1.25 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798609325
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,822 NZD|Low: $966 NZD|High: $4,990 NZD|Avg: $2,610 NZD|+1.5%
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
November 5, 2026
Retailer 6$966 NZD
Retailer 4$1,176 NZD
Retailer 10$1,316 NZD
Retailer 13$1,583 NZD
Retailer 9$1,720 NZD
Retailer 1$1,822 NZD
Retailer 12$1,841 NZD
Retailer 8$2,037 NZD
Retailer 3$2,631 NZD
Retailer 15$3,072 NZD
Retailer 2$3,314 NZD
Retailer 14$3,442 NZD
Retailer 5$4,600 NZD
Retailer 7$4,785 NZD
Retailer 11$4,958 NZD

41 data points across 15 retailers

21 retailers$966 NZD to $7,667 NZD

A
Cheapest Retailer
-
$966 NZD
Final sale: no returns
A
Retailer 2
-
$1,176 NZD
View
A
Retailer 3
-
$1,222 NZD
View
A
Retailer 4
-
$1,316 NZD
View
A
Retailer 5
-
$1,583 NZD
View
A
Retailer 6
-
$1,720 NZD
View
A
Retailer 7
-
$1,822 NZD
View
B+
Retailer 8
-
$1,841 NZD
View
B+
Retailer 9
-
$2,037 NZD
View
B+
Retailer 10
-
$2,631 NZD
View
B+
Retailer 11
-
$3,072 NZD
View
B
Retailer 12
-
$3,314 NZD
View
B
Retailer 13
-
$3,442 NZD
View
B
Retailer 14
-
$3,718 NZD
View
B
Retailer 15
-
$4,043 NZD
View
B
Retailer 16
-
$4,043 NZD
View
B
Retailer 17
-
$4,303 NZD
View
B
Retailer 18
-
$4,600 NZD
View
Retailer 19
-
$4,958 NZD
View
Price last confirmed 7 days ago
B
Retailer 20
-
$6,635 NZD
View
Most Expensive
B
Do Amore Diamonds
27-889172143 · Nov 4
$7,667 NZD
$4,310 USD
View
20 more retailers have this diamond
Prices start from $966 NZDSave up to $6,701 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 Cushion
$966 NZD