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Cushion|Lab Grown|IGI

1.10ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG846662355

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846662355

Diamond specifications and retailer prices

From $876 NZD
£389 GBP
As of November 1, 2026
Save $4,642 NZD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,518 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown cushion diamond

This 1.1ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846662355 or 846662355. Listed at 10 retailers as of October 31, 2026, with prices from $876 to $5,518, a $4,642 spread on the same certified stone. Do Amore Diamonds lists it at $5,518. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846662355
Dimensions8.00 × 5.08 × 3.40 mm
L/W Ratio1.57
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
8.00 mm5.08 mm1.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846662355
Side View
Table 57.0%Crown 33.4°Girdle: MED-THKPavilion 37.5°Culet: NoneDepth 66.9%

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 1
Current: $5,518 NZD|Low: $876 NZD|High: $5,518 NZD|Avg: $2,349 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$876 NZD
Retailer 10$972 NZD
Retailer 5$976 NZD
Retailer 9$1,237 NZD
Retailer 8$1,281 NZD
Retailer 4$1,433 NZD
Retailer 2$2,803 NZD
Retailer 6$3,229 NZD
Retailer 7$3,342 NZD
Do Amore Diamonds$5,518 NZD

11 data points across 10 retailers

10 retailers$876 NZD to $5,518 NZD

A
Cheapest Retailer
-
$876 NZD
£389 GBP
A
Retailer 2
-
$972 NZD
$548 USD
View
A
Retailer 3
-
$976 NZD
$550 USD
View
A
Retailer 4
-
$1,153 NZD
$650 USD
View
A
Retailer 5
-
$1,237 NZD
$697 USD
View
A
Retailer 6
-
$1,433 NZD
€769 EUR
View
Retailer 7
-
$2,803 NZD
$1,580 USD
View
B
Retailer 8
-
$3,229 NZD
$1,820 USD
View
B
Retailer 9
-
$3,342 NZD
£1,483 GBP
View
Most Expensive
B
Do Amore Diamonds
27-39010E987 · Oct 31
$5,518 NZD
$3,110 USD
View
9 more retailers have this diamond
Prices start from $876 NZDSave up to $4,642 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
1.10ct Cushion
$876 NZD