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Cushion|Lab Grown|IGI

0.99ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG631470315

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG631470315

Diamond specifications and retailer prices

From ₹30,694 INR
€307 EUR
As of October 29, 2026
Save ₹26,533 INR (46%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹81,144 INR at MOH London · As of October 21, 2026
View at MOH London

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG631470315 or 631470315. Listed at 6 retailers as of October 29, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631470315
Dimensions5.98 × 5.74 × 3.73 mm
L/W Ratio1.04
Girdle conditionFaceted
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
5.98 mm5.74 mm0.99 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631470315
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 65.0%

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: Oct 29
Current: ₹81,144 INR|Low: ₹22,293 INR|High: ₹81,627 INR|Avg: ₹54,586 INR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4₹22,293 INR
Retailer 2₹30,694 INR
Retailer 8₹34,397 INR
Retailer 3₹42,954 INR
Retailer 6₹56,085 INR
Retailer 5₹58,555 INR
Retailer 7₹67,640 INR
Retailer 9₹77,758 INR
MOH London₹81,144 INR

22 data points across 9 retailers

6 retailers₹30,694 INR to ₹57,227 INR

A
Retailer 1
-
₹22,293 INR
£184 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
₹30,694 INR
€307 EUR
View
A
Retailer 3
-
₹42,954 INR
A$694 AUD
View
B+
Retailer 4
-
₹57,227 INR
$601 USD
View
B+
Retailer 5
-
₹58,555 INR
SGD 831 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG631470315 · Oct 21
₹81,144 INR
£671 GBP
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from ₹30,694 INRSave up to ₹26,533 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
0.99ct Cushion
₹30,694 INR