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Emerald|Lab Grown|IGI

1.29ct F VS1 Emerald Lab Grown Diamond

VG • F/VS1 • IGI LG843608148

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843608148

Diamond specifications and retailer prices

From $164 USD
As of November 1, 2026
Save $789 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $953 USD at MOH London · As of November 1, 2026
View at MOH London

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843608148 or 843608148. Listed at 15 retailers as of November 1, 2026, with prices from $164 to $953, a $789 spread on the same certified stone. MOH London lists it at $953. 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
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843608148
Dimensions7.03 × 5.05 × 3.68 mm
L/W Ratio1.39
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
7.03 mm5.05 mm1.29 ctF / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843608148
Side View
Table 66.0%Crown 35.9°Girdle: ThickPavilion 43.2°Culet: LargeDepth 72.9%

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: Nov 1
Current: $953 USD|Low: $164 USD|High: $954 USD|Avg: $450 USD|-0.1%
MOH London
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
November 2, 2026
Retailer 12$164 USD
Retailer 6$191 USD
Retailer 3$204 USD
Retailer 15$204 USD
Retailer 11$350 USD
Retailer 10$352 USD
Retailer 8$361 USD
Retailer 14$366 USD
Retailer 13$477 USD
Retailer 5$532 USD
Retailer 2$537 USD
Retailer 9$625 USD
Retailer 4$655 USD
Retailer 7$710 USD
MOH London$953 USD

10 data points across 15 retailers

15 retailers$164 USD to $953 USD

A
Cheapest Retailer
-
$164 USD
A
Retailer 2
-
$191 USD
View
Retailer 3
-
$204 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$204 USD
View
A
Retailer 5
-
$350 USD
€333 EUR
View
B+
Retailer 6
-
$352 USD
ZAR 5,683 ZAR
View
B+
Retailer 7
-
$361 USD
£284 GBP
View
B+
Retailer 8
-
$366 USD
View
B+
Retailer 9
-
$477 USD
View
B+
Retailer 10
-
$532 USD
View
B
Retailer 11
-
$537 USD
View
B
Retailer 12
-
$625 USD
View
B
Retailer 13
-
$655 USD
View
B
Retailer 14
-
$710 USD
View
Most Expensive
B
MOH London
LG843608148 · Nov 1
$953 USD
£750 GBP
View
14 more retailers have this diamond
Prices start from $164 USDSave up to $789 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
$164 USD