Emerald|Lab Grown|IGI

1.28ct G VS1 Emerald Lab Grown Diamond

GD • G/VS1 • IGI LG595392716

Shape and cutting style on the report: Emerald cut

Certificate IGI LG595392716

Diamond specifications and retailer prices

From $199 USD
As of October 28, 2026
Save $1,511 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,710 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown emerald diamond

This 1.28ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG595392716 or 595392716. Listed at 14 retailers as of October 28, 2026, with prices from $199 to $1,710, a $1,511 spread on the same certified stone. Do Amore Diamonds lists it at $1,710. 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

1.28
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595392716
Dimensions7.33 × 5.04 × 3.45 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.33 mm5.04 mm1.28 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595392716
Side View
Table 64.0%Crown 37.6°Girdle: MED-STKPavilion 37.5°Culet: LNGDepth 68.5%

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 28
Current: $1,710 USD|Low: $199 USD|High: $1,710 USD|Avg: $646 USD
Do Amore Diamonds
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 29, 2026
Retailer 3$199 USD
Retailer 12$220 USD
Retailer 5$372 USD
Retailer 13$391 USD
Retailer 8$418 USD
Retailer 7$442 USD
Retailer 4$471 USD
Retailer 9$593 USD
Retailer 10$620 USD
Retailer 11$748 USD
Retailer 14$782 USD
Retailer 6$955 USD
Retailer 2$1,143 USD
Do Amore Diamonds$1,710 USD

44 data points across 14 retailers

14 retailers$199 USD to $1,710 USD

A
Cheapest Retailer
-
$199 USD
Final sale: no returns
B+
Retailer 2
-
$220 USD
View
Price last confirmed 26 days ago
B+
Retailer 3
-
$372 USD
View
B+
Retailer 4
-
$391 USD
View
B+
Retailer 5
-
$418 USD
ZAR 6,747 ZAR
View
B+
Retailer 6
-
$442 USD
£348 GBP
View
B+
Retailer 7
-
$471 USD
View
B+
Retailer 8
-
$593 USD
A$913 AUD
View
B+
Retailer 9
-
$620 USD
View
B
Retailer 10
-
$748 USD
View
B
Retailer 11
-
$782 USD
View
Price last confirmed 21 days ago
B
Retailer 12
-
$955 USD
View
B
Retailer 13
-
$1,143 USD
£900 GBP
View
Most Expensive
C
Do Amore Diamonds
27-971AAE801 · Oct 28
$1,710 USD
View
13 more retailers have this diamond
Prices start from $199 USDSave up to $1,511 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
1.28ct Emerald
$199 USD