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Cushion|Lab Grown|IGI

1.90ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG799614113

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799614113

Diamond specifications and retailer prices

From $2,608 NZD
$1,470 USD
As of October 31, 2026
Save $10,029 NZD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,637 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.9ct lab-grown cushion diamond

This 1.9ct 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 LG799614113 or 799614113. Listed at 13 retailers as of October 31, 2026, with prices from $2,608 to $12,637, a $10,029 spread on the same certified stone. Taylor and Hart lists it at $12,637. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799614113
Dimensions9.41 × 6.46 × 4.03 mm
L/W Ratio1.46
Girdle conditionFaceted
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
9.41 mm6.46 mm1.90 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799614113
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 32.6°Culet: NoneDepth 62.4%

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: Oct 31
Current: $5,103 NZD|Low: $3,261 NZD|High: $11,689 NZD|Avg: $7,228 NZD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8$3,261 NZD
Retailer 2$3,673 NZD
Retailer 4$4,421 NZD
Retailer 7$4,583 NZD
Retailer 1$5,103 NZD
Retailer 5$6,616 NZD
Retailer 10$8,786 NZD
Retailer 12$8,887 NZD
Retailer 3$8,900 NZD
Retailer 6$10,334 NZD
Retailer 9$10,717 NZD
Retailer 11$11,689 NZD

42 data points across 12 retailers

13 retailers$2,608 NZD to $12,637 NZD

A
Cheapest Retailer
-
$2,608 NZD
$1,470 USD
Retailer 2
-
$3,261 NZD
$1,838 USD
View
Price last confirmed 19 days ago
B+
Retailer 3
-
$3,673 NZD
$2,070 USD
View
B+
Retailer 4
-
$4,583 NZD
$2,583 USD
View
B+
Retailer 5
-
$5,103 NZD
£2,265 GBP
View
B+
Retailer 6
-
$6,616 NZD
ZAR 60,239 ZAR
View
B
Retailer 7
-
$8,786 NZD
$4,952 USD
View
B
Retailer 8
-
$8,887 NZD
$5,009 USD
View
B
Retailer 9
-
$8,900 NZD
$5,016 USD
View
B
Retailer 10
-
$10,334 NZD
£4,586 GBP
View
B
Retailer 11
-
$10,717 NZD
$6,040 USD
View
B
Retailer 12
-
$11,689 NZD
$6,588 USD
View
Most Expensive
B
Taylor and Hart
M1N8TXJ · Oct 31
$12,637 NZD
$7,122 USD
View
12 more retailers have this diamond
Prices start from $2,608 NZDSave up to $10,029 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
1.90ct Cushion
$2,608 NZD