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Cushion|Lab Grown|IGI

1.00ct F VVS1 Cushion Lab Grown Diamond

GD • F/VVS1 • IGI LG839620617

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839620617

Diamond specifications and retailer prices

From ₹18,140 INR
As of November 5, 2026
Save ₹58,704 INR (76%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹76,844 INR at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG839620617 or 839620617. Listed at 5 retailers as of November 5, 2026, with prices from ₹18,140 to ₹76,844, a ₹58,704 spread on the same certified stone. Frank Darling lists it at ₹76,844. 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

1.00
Carat
F
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839620617
Dimensions7.07 × 5.17 × 3.43 mm
L/W Ratio1.37
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.07 mm5.17 mm1.00 ctF / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839620617
Side View
Table 64.0%Crown 38.8°Girdle: MED-STKPavilion 34.5°Culet: NoneDepth 66.3%

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: ₹76,844 INR|Low: ₹18,140 INR|High: ₹80,224 INR|Avg: ₹50,479 INR|-4.2%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 3₹18,140 INR
Retailer 4₹28,061 INR
Retailer 2₹41,193 INR
Retailer 6₹42,705 INR
Retailer 5₹67,553 INR
Frank Darling₹76,844 INR

11 data points across 6 retailers

5 retailers₹18,140 INR to ₹76,844 INR

A
Cheapest Retailer
-
₹18,140 INR
Final sale: no returns
B+
Retailer 2
-
₹28,061 INR
View
B+
Retailer 3
-
₹37,036 INR
View
B
Retailer 4
-
₹67,553 INR
View
Most Expensive
B
Frank Darling
100197206554KD · Nov 6
₹76,844 INR
$813 USD
View
4 more retailers have this diamond
Prices start from ₹18,140 INRSave up to ₹58,704 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
1.00ct Cushion
₹18,140 INR