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Cushion|Lab Grown|IGI

1.93ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG800684614

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800684614

Diamond specifications and retailer prices

From $1,742 NZD
$982 USD
As of November 1, 2026
Save $6,331 NZD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,073 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.93ct lab-grown cushion diamond

This 1.93ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800684614 or 800684614. Listed at 7 retailers as of October 31, 2026, with prices from $1,742 to $8,073, a $6,331 spread on the same certified stone. Brilliant Earth lists it at $8,073. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800684614
Dimensions8.45 × 6.58 × 4.35 mm
L/W Ratio1.28
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
8.45 mm6.58 mm1.93 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800684614
Side View
Table 57.0%Crown 35.2°Girdle: MED-THKPavilion 33.8°Culet: NoneDepth 66.1%

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: $8,073 NZD|Low: $1,742 NZD|High: $11,214 NZD|Avg: $5,758 NZD|-28.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$1,742 NZD
Retailer 3$2,349 NZD
Retailer 7$2,409 NZD
Retailer 2$2,681 NZD
Retailer 5$5,992 NZD
Retailer 10$6,069 NZD
Retailer 8$7,402 NZD
Retailer 6$8,055 NZD
Brilliant Earth$8,073 NZD
Retailer 9$8,553 NZD

26 data points across 10 retailers

7 retailers$1,742 NZD to $8,073 NZD

A
Cheapest Retailer
-
$1,742 NZD
$982 USD
A
Retailer 2
-
$2,349 NZD
$1,324 USD
View
A
Retailer 3
-
$2,409 NZD
$1,358 USD
View
A
Retailer 4
-
$2,681 NZD
€1,439 EUR
View
B+
Retailer 5
-
$5,992 NZD
£2,659 GBP
View
B
Retailer 6
-
$8,055 NZD
$4,540 USD
View
Most Expensive
B
Brilliant Earth
20495937Y · Oct 31
$8,073 NZD
$4,550 USD
View
6 more retailers have this diamond
Prices start from $1,742 NZDSave up to $6,331 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
1.93ct Cushion
$1,742 NZD