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Cushion|Lab Grown|IGI

2.10ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG819643799

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG819643799

Diamond specifications and retailer prices

From $1,623 NZD
$913 USD
As of November 1, 2026
Save $11,245 NZD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,868 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.1ct lab-grown cushion diamond

This 2.1ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG819643799 or 819643799. Listed at 18 retailers as of November 1, 2026, with prices from $1,623 to $12,868, a $11,245 spread on the same certified stone. Do Amore Diamonds lists it at $12,868. 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

2.10
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819643799
Dimensions8.86 × 7.12 × 4.45 mm
L/W Ratio1.24
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
8.86 mm7.12 mm2.10 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819643799
Side View
Table 62.0%Crown 31.2°Girdle: MED-STKPavilion 36.8°Culet: NoneDepth 62.5%

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: $12,868 NZD|Low: $1,623 NZD|High: $12,868 NZD|Avg: $5,063 NZD
Do Amore Diamonds
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
November 2, 2026
Retailer 7$1,623 NZD
Retailer 18$2,026 NZD
Retailer 2$2,043 NZD
Retailer 5$2,613 NZD
Retailer 8$2,709 NZD
Retailer 11$2,857 NZD
Retailer 10$3,071 NZD
Retailer 17$3,693 NZD
Retailer 13$4,406 NZD
Retailer 15$4,789 NZD
Retailer 4$5,119 NZD
Retailer 3$5,259 NZD
Retailer 16$6,176 NZD
Retailer 12$6,295 NZD
Retailer 9$6,594 NZD
Retailer 6$6,618 NZD
Retailer 14$8,692 NZD
Do Amore Diamonds$12,868 NZD

40 data points across 18 retailers

18 retailers$1,623 NZD to $12,868 NZD

A
Cheapest Retailer
-
$1,623 NZD
$913 USD
Final sale: no returns
A
Retailer 2
-
$2,026 NZD
$1,140 USD
View
A
Retailer 3
-
$2,043 NZD
£905 GBP
View
A
Retailer 4
-
$2,613 NZD
$1,470 USD
View
A
Retailer 5
-
$2,709 NZD
$1,524 USD
View
A
Retailer 6
-
$2,857 NZD
£1,266 GBP
View
A
Retailer 7
-
$3,071 NZD
A$2,658 AUD
View
A
Retailer 8
-
$3,693 NZD
$2,078 USD
View
B+
Retailer 9
-
$4,406 NZD
A$3,814 AUD
View
B+
Retailer 10
-
$4,789 NZD
ZAR 43,526 ZAR
View
B+
Retailer 11
-
$5,119 NZD
£2,268 GBP
View
B+
Retailer 12
-
$5,259 NZD
$2,959 USD
View
Retailer 13
-
$6,176 NZD
$3,475 USD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$6,295 NZD
£2,789 GBP
View
B+
Retailer 15
-
$6,594 NZD
SGD 5,014 SGD
View
B+
Retailer 16
-
$6,618 NZD
$3,723 USD
View
B+
Retailer 17
-
$8,692 NZD
A$7,524 AUD
View
Most Expensive
B
Do Amore Diamonds
27-60977531D · Nov 2
$12,868 NZD
$7,240 USD
View
17 more retailers have this diamond
Prices start from $1,623 NZDSave up to $11,245 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
2.10ct Cushion
$1,623 NZD