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Emerald|Lab Grown|IGI

0.52ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG729538610

Shape and cutting style on the report: Emerald cut

Certificate IGI LG729538610

Diamond specifications and retailer prices

From $293 NZD
$165 USD
As of November 1, 2026
Save $1,631 NZD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,924 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729538610 or 729538610. Listed at 20 retailers as of November 1, 2026, with prices from $293 to $1,924, a $1,631 spread on the same certified stone. Reve Diamonds lists it at $1,924. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729538610
Dimensions5.69 × 3.76 × 2.51 mm
L/W Ratio1.51
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
5.69 mm3.76 mm0.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729538610
Side View
Table 64.0%Crown 33.1°Girdle: MediumPavilion 40.5°Culet: LargeDepth 66.8%

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: Nov 1
Current: $646 NZD|Low: $283 NZD|High: $1,724 NZD|Avg: $679 NZD|+4.5%
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
November 2, 2026
Retailer 14$293 NZD
Retailer 7$329 NZD
Retailer 4$341 NZD
Retailer 3$364 NZD
Retailer 15$364 NZD
Retailer 5$515 NZD
Retailer 1$646 NZD
Retailer 10$657 NZD
Retailer 9$662 NZD
Retailer 12$684 NZD
Retailer 6$759 NZD
Retailer 8$928 NZD
Retailer 2$1,171 NZD
Retailer 13$1,237 NZD
Retailer 11$1,713 NZD

44 data points across 15 retailers

20 retailers$293 NZD to $1,924 NZD

A
Cheapest Retailer
-
$293 NZD
$165 USD
A
Retailer 2
-
$329 NZD
$185 USD
View
Final sale: no returns
A
Retailer 3
-
$341 NZD
$192 USD
View
A
Retailer 4
-
$364 NZD
$205 USD
View
Retailer 5
-
$364 NZD
$205 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$409 NZD
HK$1,800 HKD
View
A
Retailer 7
-
$515 NZD
$290 USD
View
B+
Retailer 8
-
$627 NZD
$353 USD
View
B+
Retailer 9
-
$646 NZD
£286 GBP
View
B+
Retailer 10
-
$657 NZD
€352 EUR
View
B+
Retailer 11
-
$662 NZD
ZAR 6,015 ZAR
View
B+
Retailer 12
-
$684 NZD
$385 USD
View
B+
Retailer 13
-
$759 NZD
$427 USD
View
B+
Retailer 14
-
$928 NZD
A$803 AUD
View
B+
Retailer 15
-
$998 NZD
SGD 759 SGD
View
B
Retailer 16
-
$1,171 NZD
$659 USD
View
B
Retailer 17
-
$1,237 NZD
$696 USD
View
B
Retailer 18
-
$1,268 NZD
$714 USD
View
B
Retailer 19
-
$1,713 NZD
£759 GBP
View
Most Expensive
B
Reve Diamonds
D6CB170AF · Nov 1
$1,924 NZD
$1,083 USD
View
19 more retailers have this diamond
Prices start from $293 NZDSave up to $1,631 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
0.52ct Emerald
$293 NZD