CaratHunter
Plans
Emerald|Lab Grown|IGI

1.28ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG831681766

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831681766

Diamond specifications and retailer prices

From ₹18,739 INR
As of November 5, 2026
Save ₹1,35,619 INR (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹1,54,358 INR at Helzberg Diamonds · As of November 4, 2026
View at Helzberg 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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831681766 or 831681766. Listed at 9 retailers as of November 4, 2026, with prices from ₹18,739 to ₹1,54,358, a ₹1,35,619 spread on the same certified stone. Helzberg Diamonds lists it at ₹1,54,358. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831681766
Dimensions7.26 × 5.12 × 3.37 mm
L/W Ratio1.42
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
7.26 mm5.12 mm1.28 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831681766
Side View
Table 64.0%Crown 32.7°Girdle: Slightly ThickPavilion 37.6°Culet: LargeDepth 65.8%

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: Nov 5
Current: ₹1,54,358 INR|Low: ₹18,739 INR|High: ₹1,54,358 INR|Avg: ₹74,624 INR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2₹18,739 INR
Retailer 6₹20,726 INR
Retailer 3₹36,815 INR
Retailer 9₹69,844 INR
Retailer 4₹71,548 INR
Retailer 8₹71,832 INR
Retailer 7₹93,694 INR
Retailer 5₹96,722 INR
Helzberg Diamonds₹1,54,358 INR

2 data points across 9 retailers

9 retailers₹18,739 INR to ₹1,54,358 INR

A
Cheapest Retailer
-
₹18,739 INR
Final sale: no returns
A
Retailer 2
-
₹20,726 INR
View
A
Retailer 3
-
₹36,815 INR
View
B+
Retailer 4
-
₹69,844 INR
View
B+
Retailer 5
-
₹71,548 INR
View
B+
Retailer 6
-
₹71,832 INR
View
B
Retailer 7
-
₹93,694 INR
View
B
Retailer 8
-
₹96,722 INR
View
Most Expensive
B
Helzberg Diamonds
ZXZOJHMOHNMM · Nov 4
₹1,54,358 INR
$1,631 USD
View
8 more retailers have this diamond
Prices start from ₹18,739 INRSave up to ₹1,35,619 INR

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
₹18,739 INR