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Emerald|Lab Grown|IGI

1.04ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG805666651

Shape and cutting style on the report: Emerald cut

Certificate IGI LG805666651

Diamond specifications and retailer prices

From $204 AUD
$143 USD
As of October 29, 2026
Save $1,239 AUD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,442 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.04ct lab-grown emerald diamond

This 1.04ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805666651 or 805666651. Listed at 17 retailers as of October 29, 2026, with prices from $204 to $1,442, a $1,239 spread on the same certified stone. Reve Diamonds lists it at $1,442. 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

1.04
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805666651
Dimensions6.80 × 4.85 × 3.29 mm
L/W Ratio1.40
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
6.80 mm4.85 mm1.04 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805666651
Side View
Table 62.0%Crown 33.4°Girdle: MediumPavilion 41°Culet: LargeDepth 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 29
Current: $710 AUD|Low: $192 AUD|High: $1,442 AUD|Avg: $513 AUD|+0.8%
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
Reve Diamonds
October 30, 2026
Retailer 13$204 AUD
Retailer 7$232 AUD
Retailer 4$248 AUD
Retailer 6$248 AUD
Retailer 9$248 AUD
Retailer 15$432 AUD
Retailer 12$435 AUD
Retailer 10$471 AUD
Retailer 11$481 AUD
Retailer 3$642 AUD
Retailer 1$710 AUD
Retailer 5$796 AUD
Retailer 14$893 AUD
Retailer 8$940 AUD
Retailer 2$1,159 AUD
Reve Diamonds$1,442 AUD

44 data points across 16 retailers

17 retailers$204 AUD to $1,442 AUD

A
Cheapest Retailer
-
$204 AUD
$143 USD
A
Retailer 2
-
$232 AUD
$163 USD
View
A
Retailer 3
-
$248 AUD
$174 USD
View
Final sale: no returns
A
Retailer 4
-
$248 AUD
$174 USD
View
A
Retailer 5
-
$248 AUD
$174 USD
View
A
Retailer 6
-
$432 AUD
€289 EUR
View
A
Retailer 7
-
$435 AUD
£241 GBP
View
B+
Retailer 8
-
$471 AUD
$331 USD
View
A
Retailer 9
-
$481 AUD
£266 GBP
View
B+
Retailer 10
-
$642 AUD
$451 USD
View
B+
Retailer 11
-
$710 AUD
$499 USD
View
Retailer 12
-
$735 AUD
$516 USD
View
Price last confirmed 95 days ago
B+
Retailer 13
-
$796 AUD
$559 USD
View
B
Retailer 14
-
$893 AUD
$627 USD
View
B
Retailer 15
-
$940 AUD
$660 USD
View
B
Retailer 16
-
$1,159 AUD
£641 GBP
View
Most Expensive
B
Reve Diamonds
9E01CFC2F · Oct 30
$1,442 AUD
$1,013 USD
View
16 more retailers have this diamond
Prices start from $204 AUDSave up to $1,239 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
1.04ct Emerald
$204 AUD