Emerald|Lab Grown|IGI

1.29ct D IF Emerald Lab Grown Diamond

GD • D/IF • IGI LG842652062

Shape and cutting style on the report: Emerald cut

Certificate IGI LG842652062

Diamond specifications and retailer prices

From $266 USD
As of October 30, 2026
Save $1,804 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,070 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.29ct lab-grown emerald diamond

This 1.29ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG842652062 or 842652062. Listed at 14 retailers as of October 30, 2026, with prices from $266 to $2,070, a $1,804 spread on the same certified stone. Brilliant Earth lists it at $2,070. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.29
Carat
D
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842652062
Dimensions7.73 × 5.22 × 3.28 mm
L/W Ratio1.48
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
7.73 mm5.22 mm1.29 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842652062
Side View
Table 66.0%Crown 33.2°Girdle: ThinPavilion 41.9°Culet: LargeDepth 62.8%

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: $2,070 USD|Low: $249 USD|High: $2,420 USD|Avg: $725 USD|-14.5%
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
October 30, 2026
Retailer 6$249 USD
Retailer 2$266 USD
Retailer 5$305 USD
Retailer 11$333 USD
Retailer 7$398 USD
Retailer 10$504 USD
Retailer 13$520 USD
Retailer 9$559 USD
Retailer 14$738 USD
Retailer 8$954 USD
Retailer 4$985 USD
Retailer 3$1,224 USD
Retailer 12$1,500 USD
Brilliant Earth$2,070 USD

18 data points across 14 retailers

14 retailers$266 USD to $2,070 USD

Retailer 1
-
$249 USD
Price last confirmed 17 days ago
A
Retailer 2
-
$266 USD
View
Final sale: no returns
Retailer 3
-
$305 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$333 USD
HK$2,600 HKD
View
A
Retailer 5
-
$398 USD
View
A
Retailer 6
-
$504 USD
€480 EUR
View
A
Retailer 7
-
$520 USD
ZAR 8,404 ZAR
View
A
Retailer 8
-
$559 USD
£440 GBP
View
B+
Retailer 9
-
$738 USD
A$1,136 AUD
View
B+
Retailer 10
-
$954 USD
SGD 1,289 SGD
View
B
Retailer 11
-
$985 USD
View
B
Retailer 12
-
$1,224 USD
£964 GBP
View
B
Retailer 13
-
$1,500 USD
View
Most Expensive
B
Brilliant Earth
21813079A · Oct 30
$2,070 USD
View
13 more retailers have this diamond
Prices start from $266 USDSave up to $1,804 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
1.29ct Emerald
$266 USD