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Emerald|Lab Grown|IGI

2.18ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG821697350

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821697350

Diamond specifications and retailer prices

From $1,011 NZD
$570 USD
As of October 30, 2026
Save $7,967 NZD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,978 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.18ct lab-grown emerald diamond

This 2.18ct lab-grown emerald 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 LG821697350 or 821697350. Listed at 22 retailers as of October 30, 2026, with prices from $1,011 to $8,978, a $7,967 spread on the same certified stone. Do Amore Diamonds lists it at $8,978. 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

2.18
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821697350
Dimensions8.85 × 6.29 × 4.02 mm
L/W Ratio1.41
Culet sizeLarge
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
8.85 mm6.29 mm2.18 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821697350
Side View
Table 62.0%Crown 33.2°Girdle: MediumPavilion 40.6°Culet: LargeDepth 63.9%

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 30
Current: $8,978 NZD|Low: $1,011 NZD|High: $8,978 NZD|Avg: $3,363 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 22
October 31, 2026
Retailer 3$1,011 NZD
Retailer 14$1,132 NZD
Retailer 9$1,134 NZD
Retailer 5$1,254 NZD
Retailer 18$1,490 NZD
Retailer 10$1,813 NZD
Retailer 15$1,930 NZD
Retailer 13$2,171 NZD
Retailer 11$2,693 NZD
Retailer 22$2,940 NZD
Retailer 16$3,076 NZD
Retailer 17$3,342 NZD
Retailer 6$3,643 NZD
Retailer 8$4,029 NZD
Retailer 4$4,038 NZD
Retailer 12$4,678 NZD
Retailer 7$4,725 NZD
Retailer 2$4,935 NZD
Retailer 21$5,487 NZD
Retailer 20$6,228 NZD
Retailer 19$8,534 NZD
Do Amore Diamonds$8,978 NZD

42 data points across 22 retailers

22 retailers$1,011 NZD to $8,978 NZD

A
Cheapest Retailer
-
$1,011 NZD
$570 USD
A
Retailer 2
-
$1,132 NZD
$638 USD
View
Final sale: no returns
A
Retailer 3
-
$1,134 NZD
$639 USD
View
A
Retailer 4
-
$1,254 NZD
$707 USD
View
A
Retailer 5
-
$1,490 NZD
$840 USD
View
A
Retailer 6
-
$1,813 NZD
$1,022 USD
View
A
Retailer 7
-
$1,930 NZD
$1,088 USD
View
A
Retailer 8
-
$2,171 NZD
£963 GBP
View
A
Retailer 9
-
$2,693 NZD
$1,518 USD
View
A
Retailer 10
-
$2,940 NZD
$1,657 USD
View
A
Retailer 11
-
$3,076 NZD
A$2,667 AUD
View
A
Retailer 12
-
$3,342 NZD
ZAR 30,425 ZAR
View
B+
Retailer 13
-
$3,643 NZD
$2,053 USD
View
B+
Retailer 14
-
$4,029 NZD
£1,788 GBP
View
B+
Retailer 15
-
$4,038 NZD
$2,276 USD
View
B+
Retailer 16
-
$4,678 NZD
$2,637 USD
View
B+
Retailer 17
-
$4,725 NZD
SGD 3,599 SGD
View
B+
Retailer 18
-
$4,935 NZD
A$4,279 AUD
View
B+
Retailer 19
-
$5,487 NZD
£2,435 GBP
View
B+
Retailer 20
-
$6,228 NZD
$3,510 USD
View
B
Retailer 21
-
$8,534 NZD
$4,810 USD
View
Most Expensive
B
Do Amore Diamonds
27-8F69FE55A · Oct 31
$8,978 NZD
$5,060 USD
View
21 more retailers have this diamond
Prices start from $1,011 NZDSave up to $7,967 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
2.18ct Emerald
$1,011 NZD