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Emerald|Lab Grown|IGI

2.03ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG508139550

Shape and cutting style on the report: Emerald cut

Certificate IGI LG508139550

Diamond specifications and retailer prices

From $356 AUD
$250 USD
As of October 30, 2026
Save $3,061 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,417 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown emerald diamond

This 2.03ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG508139550 or 508139550. Listed at 17 retailers as of October 30, 2026, with prices from $356 to $3,417, a $3,061 spread on the same certified stone. Do Amore Diamonds lists it at $3,417. 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

2.03
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.3°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508139550
Dimensions8.74 × 5.98 × 3.85 mm
L/W Ratio1.46
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
8.74 mm5.98 mm2.03 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508139550
Side View
Table 62.5%Crown 20.3°Girdle: MediumPavilion 39.2°Culet: LNGDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,949 AUD|Low: $283 AUD|High: $2,093 AUD|Avg: $1,065 AUD
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
November 1, 2026
Retailer 10$356 AUD
Retailer 9$411 AUD
Retailer 6$417 AUD
Retailer 13$440 AUD
Retailer 2$686 AUD
Retailer 8$803 AUD
Retailer 4$826 AUD
Retailer 7$856 AUD
Retailer 14$1,352 AUD
Retailer 11$1,563 AUD
Retailer 12$1,573 AUD
Retailer 5$1,929 AUD
Retailer 1$1,949 AUD
Retailer 3$2,022 AUD

44 data points across 14 retailers

17 retailers$356 AUD to $3,417 AUD

A
Cheapest Retailer
-
$356 AUD
$250 USD
A
Retailer 2
-
$411 AUD
$289 USD
View
A
Retailer 3
-
$417 AUD
$293 USD
View
Final sale: no returns
A
Retailer 4
-
$440 AUD
$309 USD
View
A
Retailer 5
-
$674 AUD
HK$3,700 HKD
View
B+
Retailer 6
-
$686 AUD
$482 USD
View
A
Retailer 7
-
$803 AUD
€537 EUR
View
A
Retailer 8
-
$826 AUD
$580 USD
View
A
Retailer 9
-
$856 AUD
£473 GBP
View
B+
Retailer 10
-
$1,352 AUD
$950 USD
View
B
Retailer 11
-
$1,563 AUD
$1,098 USD
View
B
Retailer 12
-
$1,573 AUD
$1,105 USD
View
B
Retailer 13
-
$1,801 AUD
$1,265 USD
View
B
Retailer 14
-
$1,929 AUD
SGD 1,831 SGD
View
B
Retailer 15
-
$1,949 AUD
£1,078 GBP
View
B
Retailer 16
-
$2,022 AUD
$1,420 USD
View
Most Expensive
B
Do Amore Diamonds
27-018DDE08A · Oct 31
$3,417 AUD
$2,400 USD
View
16 more retailers have this diamond
Prices start from $356 AUDSave up to $3,061 AUD

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
2.03ct Emerald
$356 AUD