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Emerald|Lab Grown|IGI

1.45ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG705512945

Shape and cutting style on the report: Emerald cut

Certificate IGI LG705512945

Diamond specifications and retailer prices

From $360 NZD
$203 USD
As of October 30, 2026
Save $2,603 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,963 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.45ct lab-grown emerald diamond

This 1.45ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG705512945 or 705512945. Listed at 17 retailers as of October 30, 2026, with prices from $360 to $2,963, a $2,603 spread on the same certified stone. Brilliant Earth lists it at $2,963. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705512945
Dimensions7.84 × 5.44 × 3.52 mm
L/W Ratio1.44
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
7.84 mm5.44 mm1.45 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705512945
Side View
Table 63.0%Crown 30.4°Girdle: MED-STKPavilion 43.7°Culet: LargeDepth 64.7%

Caratlytics Score

How it works →
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: $2,963 NZD|Low: $229 NZD|High: $3,070 NZD|Avg: $986 NZD|-3.5%
Brilliant Earth
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 1, 2026
Retailer 10$229 NZD
Retailer 15$360 NZD
Retailer 4$403 NZD
Retailer 5$417 NZD
Retailer 3$445 NZD
Retailer 17$445 NZD
Retailer 16$603 NZD
Retailer 9$726 NZD
Retailer 11$818 NZD
Retailer 2$819 NZD
Retailer 6$896 NZD
Retailer 8$1,088 NZD
Retailer 14$1,111 NZD
Retailer 18$1,434 NZD
Retailer 13$1,473 NZD
Retailer 7$1,528 NZD
Retailer 12$2,089 NZD
Brilliant Earth$2,963 NZD

44 data points across 18 retailers

17 retailers$360 NZD to $2,963 NZD

A
Cheapest Retailer
-
$360 NZD
$203 USD
A
Retailer 2
-
$403 NZD
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$417 NZD
$235 USD
View
A
Retailer 4
-
$445 NZD
$251 USD
View
Retailer 5
-
$445 NZD
$251 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$603 NZD
$340 USD
View
A
Retailer 7
-
$818 NZD
€439 EUR
View
A
Retailer 8
-
$819 NZD
£364 GBP
View
A
Retailer 9
-
$896 NZD
$505 USD
View
B+
Retailer 10
-
$1,088 NZD
$613 USD
View
B+
Retailer 11
-
$1,111 NZD
$626 USD
View
B+
Retailer 12
-
$1,434 NZD
$808 USD
View
Retailer 13
-
$1,473 NZD
$830 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$1,528 NZD
$861 USD
View
Retailer 15
-
$1,549 NZD
$873 USD
View
Price last confirmed 83 days ago
Retailer 16
-
$2,089 NZD
£927 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
21311646A · Oct 31
$2,963 NZD
$1,670 USD
View
16 more retailers have this diamond
Prices start from $360 NZDSave up to $2,603 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
1.45ct Emerald
$360 NZD