Emerald|Lab Grown|IGI

0.53ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG818663095

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818663095

Diamond specifications and retailer prices

From $434 NZD
$244 USD
As of October 28, 2026
Save $1,796 NZD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,230 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.53ct lab-grown emerald diamond

This 0.53ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818663095 or 818663095. Listed at 20 retailers as of October 28, 2026, with prices from $434 to $2,230, a $1,796 spread on the same certified stone. Reve Diamonds lists it at $2,230. 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

0.53
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818663095
Dimensions5.69 × 3.82 × 2.44 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
5.69 mm3.82 mm0.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818663095
Side View
Table 63.0%Crown 34°Girdle: MediumPavilion 39.7°Culet: LargeDepth 63.9%

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 28
Current: $896 NZD|Low: $324 NZD|High: $2,294 NZD|Avg: $1,158 NZD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 29, 2026
Retailer 9$434 NZD
Retailer 8$657 NZD
Retailer 3$668 NZD
Retailer 6$680 NZD
Retailer 5$810 NZD
Retailer 7$872 NZD
Retailer 1$896 NZD
Retailer 10$1,040 NZD
Retailer 4$1,175 NZD
Retailer 2$1,636 NZD
Retailer 11$1,644 NZD
Retailer 12$2,035 NZD
Reve Diamonds$2,230 NZD

36 data points across 13 retailers

20 retailers$434 NZD to $2,230 NZD

Retailer 1
-
$410 NZD
$230 USD
Price last confirmed 36 days ago
Retailer 2
-
$410 NZD
$230 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$434 NZD
$244 USD
View
Final sale: no returns
Retailer 4
-
$474 NZD
$266 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$500 NZD
$281 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$507 NZD
$285 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$507 NZD
$285 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$657 NZD
$369 USD
View
B+
Retailer 9
-
$668 NZD
$375 USD
View
B+
Retailer 10
-
$680 NZD
$382 USD
View
B+
Retailer 11
-
$810 NZD
€433 EUR
View
B+
Retailer 12
-
$872 NZD
ZAR 7,913 ZAR
View
B+
Retailer 13
-
$896 NZD
£396 GBP
View
B
Retailer 14
-
$1,040 NZD
$584 USD
View
B
Retailer 15
-
$1,175 NZD
$660 USD
View
Retailer 16
-
$1,629 NZD
$915 USD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$1,636 NZD
$919 USD
View
B
Retailer 18
-
$1,644 NZD
$924 USD
View
B
Retailer 19
-
$2,035 NZD
£900 GBP
View
Most Expensive
B
Reve Diamonds
C1A91B84A · Oct 28
$2,230 NZD
$1,252 USD
View
19 more retailers have this diamond
Prices start from $434 NZDSave up to $1,796 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
0.53ct Emerald
$434 NZD