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Emerald|Lab Grown|IGI

1.52ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG754507712

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754507712

Diamond specifications and retailer prices

From $510 NZD
$287 USD
As of October 30, 2026
Save $4,203 NZD (89%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $4,713 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.52ct lab-grown emerald diamond

This 1.52ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754507712 or 754507712. Listed at 30 retailers as of October 30, 2026, with prices from $510 to $4,713, a $4,203 spread on the same certified stone. Blue Nile lists it at $4,713. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754507712
Dimensions7.89 × 5.31 × 3.61 mm
L/W Ratio1.49
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
7.89 mm5.31 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754507712
Side View
Table 64.0%Crown 33.5°Girdle: MED-STKPavilion 42.5°Culet: LargeDepth 68.0%

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: $2,375 NZD|Low: $483 NZD|High: $7,785 NZD|Avg: $1,997 NZD|-4.2%
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
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 20$510 NZD
Retailer 10$819 NZD
Retailer 3$839 NZD
Retailer 8$983 NZD
Retailer 17$983 NZD
Retailer 18$1,018 NZD
Retailer 12$1,137 NZD
Retailer 9$1,319 NZD
Retailer 19$1,378 NZD
Retailer 4$1,399 NZD
Retailer 2$1,733 NZD
Retailer 14$1,967 NZD
Retailer 6$2,184 NZD
Retailer 11$2,204 NZD
Retailer 13$2,366 NZD
Retailer 5$2,366 NZD
Retailer 1$2,375 NZD
Retailer 16$2,491 NZD
Retailer 21$3,954 NZD
Retailer 7$4,159 NZD
Retailer 15$4,674 NZD

37 data points across 21 retailers

30 retailers$510 NZD to $4,713 NZD

Retailer 1
-
$416 NZD
$234 USD
Price last confirmed 31 days ago
Retailer 2
-
$448 NZD
$252 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$503 NZD
$283 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$510 NZD
$287 USD
View
Final sale: no returns
Retailer 5
-
$519 NZD
$292 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$537 NZD
$302 USD
View
Retailer 7
-
$537 NZD
$302 USD
View
Price last confirmed 23 days ago
Retailer 8
-
$547 NZD
$308 USD
View
Price last confirmed 34 days ago
A
Retailer 9
-
$819 NZD
HK$3,600 HKD
View
A
Retailer 10
-
$839 NZD
$472 USD
View
A
Retailer 11
-
$983 NZD
$553 USD
View
A
Retailer 12
-
$983 NZD
€527 EUR
View
A
Retailer 13
-
$1,018 NZD
ZAR 9,257 ZAR
View
A
Retailer 14
-
$1,137 NZD
£504 GBP
View
A
Retailer 15
-
$1,319 NZD
$742 USD
View
A
Retailer 16
-
$1,378 NZD
A$1,193 AUD
View
A
Retailer 17
-
$1,399 NZD
$787 USD
View
B+
Retailer 18
-
$1,733 NZD
$975 USD
View
Retailer 19
-
$1,905 NZD
$1,072 USD
View
Price last confirmed 23 days ago
Retailer 20
-
$1,967 NZD
$1,107 USD
View
Price last confirmed 33 days ago
B+
Retailer 21
-
$2,184 NZD
$1,229 USD
View
B+
Retailer 22
-
$2,204 NZD
$1,240 USD
View
B+
Retailer 23
-
$2,366 NZD
SGD 1,799 SGD
View
B+
Retailer 24
-
$2,366 NZD
$1,331 USD
View
B+
Retailer 25
-
$2,375 NZD
£1,052 GBP
View
B+
Retailer 26
-
$2,491 NZD
A$2,156 AUD
View
B
Retailer 27
-
$3,954 NZD
$2,225 USD
View
B
Retailer 28
-
$4,159 NZD
$2,340 USD
View
B
Retailer 29
-
$4,674 NZD
$2,630 USD
View
Most Expensive
B
Blue Nile
28929364 · Oct 31
$4,713 NZD
$2,652 USD
View
29 more retailers have this diamond
Prices start from $510 NZDSave up to $4,203 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
1.52ct Emerald
$510 NZD