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Emerald|Lab Grown|IGI

1.05ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG825678541

Shape and cutting style on the report: Emerald cut

Certificate IGI LG825678541

Diamond specifications and retailer prices

From $175 USD
As of October 23, 2026
Save $1,794 USD (91%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,969 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.05ct lab-grown emerald diamond

This 1.05ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825678541 or 825678541. Listed at 17 retailers as of October 23, 2026, with prices from $175 to $1,969, a $1,794 spread on the same certified stone. Queensmith lists it at $1,969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825678541
Dimensions6.90 × 4.82 × 3.28 mm
L/W Ratio1.43
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
6.90 mm4.82 mm1.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825678541
Side View
Table 60.0%Crown 35.5°Girdle: MediumPavilion 38.3°Culet: LargeDepth 68.0%

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 23
Current: $1,969 USD|Low: $188 USD|High: $2,560 USD|Avg: $824 USD
Queensmith
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 29, 2026
Retailer 5$203 USD
Retailer 10$206 USD
Retailer 7$254 USD
Retailer 13$310 USD
Retailer 16$422 USD
Retailer 12$455 USD
Retailer 2$466 USD
Retailer 4$613 USD
Retailer 11$616 USD
Retailer 8$778 USD
Retailer 15$989 USD
Retailer 9$1,185 USD
Retailer 3$1,280 USD
Retailer 6$1,690 USD
Retailer 14$1,770 USD
Queensmith$1,969 USD

28 data points across 16 retailers

17 retailers$175 USD to $1,969 USD

A
Cheapest Retailer
-
$175 USD
A
Retailer 2
-
$203 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$206 USD
View
Final sale: no returns
A
Retailer 4
-
$254 USD
View
B+
Retailer 5
-
$310 USD
View
A
Retailer 6
-
$455 USD
View
A
Retailer 7
-
$466 USD
£367 GBP
View
B+
Retailer 8
-
$613 USD
View
B+
Retailer 9
-
$616 USD
A$948 AUD
View
B+
Retailer 10
-
$769 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$778 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$989 USD
View
B
Retailer 13
-
$1,185 USD
£933 GBP
View
B
Retailer 14
-
$1,280 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,690 USD
View
B
Retailer 16
-
$1,770 USD
View
Most Expensive
B
Queensmith
LG825678541 · Oct 27
$1,969 USD
£1,550 GBP
View
16 more retailers have this diamond
Prices start from $175 USDSave up to $1,794 USD

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
1.05ct Emerald
$175 USD