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Cushion|Lab Grown|IGI

2.12ct E FL Cushion Lab Grown Diamond

EX • E/FL • IGI LG844643010

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844643010

Diamond specifications and retailer prices

From $3,424 NZD
$1,930 USD
As of October 29, 2026
Save $12,716 NZD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $16,141 NZD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 2.12ct lab-grown cushion diamond

This 2.12ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844643010 or 844643010. Listed at 19 retailers as of October 29, 2026, with prices from $3,424 to $16,141, a $12,716 spread on the same certified stone. Riddles Jewelry lists it at $16,141. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.12
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643010
Dimensions9.43 × 6.65 × 4.37 mm
L/W Ratio1.42
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
9.43 mm6.65 mm2.12 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643010
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 65.7%

Caratlytics Score

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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: Oct 29
Current: $4,406 NZD|Low: $3,172 NZD|High: $16,141 NZD|Avg: $7,513 NZD|-2.4%
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
Retailer 16
Retailer 17
Retailer 18
Riddles Jewelry
October 30, 2026
Retailer 17$3,172 NZD
Retailer 18$3,424 NZD
Retailer 3$3,568 NZD
Retailer 16$3,666 NZD
Retailer 6$4,372 NZD
Retailer 1$4,406 NZD
Retailer 12$4,784 NZD
Retailer 10$5,337 NZD
Retailer 14$6,347 NZD
Retailer 7$7,544 NZD
Retailer 2$7,696 NZD
Retailer 5$7,757 NZD
Retailer 11$8,050 NZD
Retailer 13$8,921 NZD
Retailer 15$9,568 NZD
Retailer 4$10,795 NZD
Retailer 9$10,969 NZD
Retailer 8$15,154 NZD
Riddles Jewelry$16,141 NZD

17 data points across 19 retailers

19 retailers$3,424 NZD to $16,141 NZD

Retailer 1
-
$3,172 NZD
£1,408 GBP
Price last confirmed 14 days ago
A
Retailer 2
-
$3,424 NZD
$1,930 USD
View
A
Retailer 3
-
$3,568 NZD
$2,011 USD
View
Final sale: no returns
A
Retailer 4
-
$3,666 NZD
$2,066 USD
View
A
Retailer 5
-
$4,372 NZD
$2,464 USD
View
A
Retailer 6
-
$4,406 NZD
£1,955 GBP
View
B+
Retailer 7
-
$4,784 NZD
€2,568 EUR
View
B+
Retailer 8
-
$5,337 NZD
$3,008 USD
View
B+
Retailer 9
-
$6,347 NZD
CA$4,969 CAD
View
B+
Retailer 10
-
$7,544 NZD
£3,348 GBP
View
B
Retailer 11
-
$7,696 NZD
$4,338 USD
View
B
Retailer 12
-
$7,757 NZD
$4,372 USD
View
B+
Retailer 13
-
$8,050 NZD
ZAR 73,292 ZAR
View
B
Retailer 14
-
$8,921 NZD
£3,959 GBP
View
B
Retailer 15
-
$9,568 NZD
$5,393 USD
View
B
Retailer 16
-
$10,795 NZD
$6,084 USD
View
B
Retailer 17
-
$10,969 NZD
$6,182 USD
View
B
Retailer 18
-
$15,154 NZD
$8,541 USD
View
Most Expensive
B
Riddles Jewelry
1993597984 · Oct 29
$16,141 NZD
$9,097 USD
View
18 more retailers have this diamond
Prices start from $3,424 NZDSave up to $12,716 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
2.12ct Cushion
$3,424 NZD