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Emerald|Lab Grown|IGI

1.46ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG816615994

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816615994

Diamond specifications and retailer prices

From $634 NZD
$357 USD
As of November 1, 2026
Save $4,848 NZD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,483 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.46ct lab-grown emerald diamond

This 1.46ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816615994 or 816615994. Listed at 20 retailers as of October 28, 2026, with prices from $634 to $5,483, a $4,848 spread on the same certified stone. Rare Carat lists it at $5,483. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615994
Dimensions7.82 × 5.28 × 3.47 mm
L/W Ratio1.48
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
7.82 mm5.28 mm1.46 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615994
Side View
Table 63.0%Crown 30.5°Girdle: MED-STKPavilion 41.7°Culet: LargeDepth 65.7%

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: $5,483 NZD|Low: $624 NZD|High: $7,358 NZD|Avg: $2,406 NZD|-0.5%
Rare Carat
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
November 1, 2026
Retailer 2$634 NZD
Retailer 12$1,049 NZD
Retailer 6$1,129 NZD
Retailer 11$1,193 NZD
Retailer 8$1,227 NZD
Retailer 10$1,230 NZD
Retailer 15$1,948 NZD
Retailer 13$2,035 NZD
Retailer 5$2,313 NZD
Retailer 7$2,429 NZD
Retailer 4$2,709 NZD
Retailer 3$2,758 NZD
Retailer 14$2,785 NZD
Retailer 9$5,367 NZD
Rare Carat$5,483 NZD

33 data points across 15 retailers

20 retailers$634 NZD to $5,483 NZD

A
Cheapest Retailer
-
$634 NZD
$357 USD
Final sale: no returns
Retailer 2
-
$688 NZD
$387 USD
View
Price last confirmed 31 days ago
Retailer 3
-
$802 NZD
$451 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$889 NZD
$500 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$1,049 NZD
$590 USD
View
A
Retailer 6
-
$1,129 NZD
$635 USD
View
A
Retailer 7
-
$1,193 NZD
ZAR 10,842 ZAR
View
A
Retailer 8
-
$1,227 NZD
£544 GBP
View
A
Retailer 9
-
$1,230 NZD
€659 EUR
View
B+
Retailer 10
-
$1,948 NZD
$1,096 USD
View
Retailer 11
-
$1,957 NZD
$1,101 USD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$2,035 NZD
$1,145 USD
View
B+
Retailer 13
-
$2,313 NZD
$1,301 USD
View
B+
Retailer 14
-
$2,429 NZD
SGD 1,847 SGD
View
B+
Retailer 15
-
$2,709 NZD
£1,200 GBP
View
B
Retailer 16
-
$2,758 NZD
$1,552 USD
View
B+
Retailer 17
-
$2,785 NZD
£1,234 GBP
View
Retailer 18
-
$2,856 NZD
$1,607 USD
View
Price last confirmed 33 days ago
B
Retailer 19
-
$5,367 NZD
$3,020 USD
View
Most Expensive
B
Rare Carat
PE-230792 · Oct 28
$5,483 NZD
$3,085 USD
View
19 more retailers have this diamond
Prices start from $634 NZDSave up to $4,848 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
1.46ct Emerald
$634 NZD