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Emerald|Lab Grown|IGI

1.01ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG669425976

Shape and cutting style on the report: Emerald cut

Certificate IGI LG669425976

Diamond specifications and retailer prices

From $180 USD
As of October 30, 2026
Save $1,400 USD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,580 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.01ct lab-grown emerald diamond

This 1.01ct 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 LG669425976 or 669425976. Listed at 21 retailers as of October 30, 2026, with prices from $180 to $1,580, a $1,400 spread on the same certified stone. Brilliant Earth lists it at $1,580. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669425976
Dimensions6.82 × 4.82 × 3.14 mm
L/W Ratio1.41
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
6.82 mm4.82 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669425976
Side View
Table 57.0%Crown 31°Girdle: MediumPavilion 40°Culet: LargeDepth 65.1%

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: $1,580 USD|Low: $172 USD|High: $2,410 USD|Avg: $580 USD|-34.4%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 9$180 USD
Retailer 4$202 USD
Retailer 18$209 USD
Retailer 5$224 USD
Retailer 11$224 USD
Retailer 16$384 USD
Retailer 20$395 USD
Retailer 13$400 USD
Retailer 2$403 USD
Retailer 3$463 USD
Retailer 19$542 USD
Retailer 17$546 USD
Retailer 7$595 USD
Retailer 8$719 USD
Retailer 12$766 USD
Retailer 10$774 USD
Retailer 15$822 USD
Retailer 14$1,052 USD
Retailer 6$1,131 USD
Brilliant Earth$1,580 USD

44 data points across 20 retailers

21 retailers$180 USD to $1,580 USD

Retailer 1
-
$179 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$180 USD
View
A
Retailer 3
-
$202 USD
View
Final sale: no returns
A
Retailer 4
-
$209 USD
View
A
Retailer 5
-
$224 USD
View
A
Retailer 6
-
$224 USD
View
A
Retailer 7
-
$384 USD
ZAR 6,208 ZAR
View
A
Retailer 8
-
$395 USD
View
A
Retailer 9
-
$400 USD
€381 EUR
View
A
Retailer 10
-
$403 USD
£318 GBP
View
A
Retailer 11
-
$463 USD
View
B+
Retailer 12
-
$542 USD
View
A
Retailer 13
-
$546 USD
A$840 AUD
View
B+
Retailer 14
-
$595 USD
View
B+
Retailer 15
-
$719 USD
View
B+
Retailer 16
-
$774 USD
View
B+
Retailer 17
-
$782 USD
View
B+
Retailer 18
-
$822 USD
A$1,265 AUD
View
B
Retailer 19
-
$1,052 USD
£828 GBP
View
B
Retailer 20
-
$1,131 USD
View
Most Expensive
B
Brilliant Earth
15233149A · Oct 30
$1,580 USD
View
20 more retailers have this diamond
Prices start from $180 USDSave up to $1,400 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
1.01ct Emerald
$180 USD