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Emerald|Lab Grown|IGI

2.53ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG560234263

Shape and cutting style on the report: Emerald cut

Certificate IGI LG560234263

Diamond specifications and retailer prices

From $557 NZD
$314 USD
As of October 30, 2026
Save $3,453 NZD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,010 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.53ct lab-grown emerald diamond

This 2.53ct lab-grown emerald sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG560234263 or 560234263. Listed at 19 retailers as of October 29, 2026, with prices from $557 to $4,010, a $3,453 spread on the same certified stone. Brilliant Earth lists it at $4,010. 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

2.53
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG560234263
Dimensions9.21 × 6.40 × 4.34 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.21 mm6.40 mm2.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG560234263
Side View
Table 61.0%Crown 36.3°Girdle: MediumPavilion 38°Culet: LNGDepth 67.8%

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 30
Current: $4,010 NZD|Low: $536 NZD|High: $4,116 NZD|Avg: $1,528 NZD|-2.6%
Brilliant Earth
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
October 30, 2026
Retailer 16$557 NZD
Retailer 9$625 NZD
Retailer 6$648 NZD
Retailer 3$692 NZD
Retailer 5$692 NZD
Retailer 13$967 NZD
Retailer 2$979 NZD
Retailer 11$1,082 NZD
Retailer 8$1,222 NZD
Retailer 10$1,233 NZD
Retailer 15$2,030 NZD
Retailer 7$2,218 NZD
Retailer 4$2,223 NZD
Retailer 12$2,787 NZD
Retailer 14$3,194 NZD
Brilliant Earth$4,010 NZD

45 data points across 16 retailers

19 retailers$557 NZD to $4,010 NZD

A
Cheapest Retailer
-
$557 NZD
$314 USD
A
Retailer 2
-
$625 NZD
$352 USD
View
Final sale: no returns
A
Retailer 3
-
$648 NZD
$365 USD
View
A
Retailer 4
-
$692 NZD
$390 USD
View
A
Retailer 5
-
$692 NZD
$390 USD
View
A
Retailer 6
-
$772 NZD
HK$3,400 HKD
View
A
Retailer 7
-
$967 NZD
$545 USD
View
B+
Retailer 8
-
$979 NZD
$552 USD
View
A
Retailer 9
-
$1,082 NZD
€581 EUR
View
B+
Retailer 10
-
$1,222 NZD
$689 USD
View
A
Retailer 11
-
$1,233 NZD
£547 GBP
View
B
Retailer 12
-
$2,030 NZD
$1,144 USD
View
B
Retailer 13
-
$2,218 NZD
SGD 1,689 SGD
View
B
Retailer 14
-
$2,223 NZD
$1,253 USD
View
B
Retailer 15
-
$2,305 NZD
$1,299 USD
View
B
Retailer 16
-
$2,766 NZD
$1,559 USD
View
B
Retailer 17
-
$2,787 NZD
£1,237 GBP
View
Retailer 18
-
$3,194 NZD
$1,800 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
9425156A · Oct 29
$4,010 NZD
$2,260 USD
View
18 more retailers have this diamond
Prices start from $557 NZDSave up to $3,453 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
2.53ct Emerald
$557 NZD