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Emerald|Lab Grown|IGI

1.52ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG557213097

Shape and cutting style on the report: Emerald cut

Certificate IGI LG557213097

Diamond specifications and retailer prices

From $436 NZD
As of November 4, 2026
Save $3,193 NZD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,629 NZD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG557213097 or 557213097. Listed at 20 retailers as of November 4, 2026, with prices from $436 to $3,629, a $3,193 spread on the same certified stone. Do Amore Diamonds lists it at $3,629. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557213097
Dimensions7.71 × 5.50 × 3.58 mm
L/W Ratio1.40
Culet sizeLong
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
7.71 mm5.50 mm1.52 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557213097
Side View
Table 64.5%Crown 36.7°Girdle: MediumPavilion 36.7°Culet: LNGDepth 65.1%

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: Nov 4
Current: $966 NZD|Low: $436 NZD|High: $2,259 NZD|Avg: $1,203 NZD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$436 NZD
Retailer 5$729 NZD
Retailer 3$868 NZD
Retailer 7$921 NZD
Retailer 1$966 NZD
Retailer 4$1,510 NZD
Retailer 2$2,071 NZD
Retailer 6$2,206 NZD

46 data points across 8 retailers

20 retailers$436 NZD to $3,629 NZD

Retailer 1
-
$363 NZD
Price last confirmed 35 days ago
Retailer 2
-
$377 NZD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$436 NZD
View
Final sale: no returns
Retailer 4
-
$438 NZD
View
Price last confirmed 44 days ago
Retailer 5
-
$438 NZD
View
Price last confirmed 24 days ago
Retailer 6
-
$463 NZD
View
Price last confirmed 38 days ago
A
Retailer 7
-
$468 NZD
View
Retailer 8
-
$468 NZD
View
Price last confirmed 27 days ago
A
Retailer 9
-
$728 NZD
View
B+
Retailer 10
-
$729 NZD
View
Retailer 11
-
$868 NZD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$921 NZD
View
B+
Retailer 13
-
$966 NZD
View
B
Retailer 14
-
$1,510 NZD
View
Retailer 15
-
$1,661 NZD
View
Price last confirmed 27 days ago
Retailer 16
-
$1,661 NZD
View
Price last confirmed 37 days ago
B
Retailer 17
-
$2,071 NZD
View
B
Retailer 18
-
$2,110 NZD
View
B
Retailer 19
-
$2,206 NZD
View
Most Expensive
B
Do Amore Diamonds
27-FDF6779DE · Nov 6
$3,629 NZD
$2,040 USD
View
19 more retailers have this diamond
Prices start from $436 NZDSave up to $3,193 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
$436 NZD